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Which of the following is NOT true?

Faces, like fingerprints, are unique. Did you ever wonder how it is possible for us to recognize people? Even a skilled writer probably could not describe all the features that make one face different from another. Yet a very young child-or even an animal, such as a pigeon-can learn to recognize faces. We all take this ability for granted. We also tell people apart by how they behave. When we talk about someone's personality, we mean the ways in which he or she acts, speaks, thinks and feels that make that individual different from others. Like the human face, human personality is very complex. But describing someone's personality in words is somewhat easier than describing his face. if you were asked to describe what anice facelooked like, you probably would have a difficult time doing so. But if you were asked to describe anice person,you might begin to think about someone who was kind, considerate, friendly, warm,and so forth. There are many words to describe how a person thinks, feels and acts. Gordon all ports, an American psychologist, found nearly 18 000 English words characterizing differences in people's behavior. And many of us use this information as a basis for describing, or typing, his personality. Bookworms, conservatives, military types-people are described with such terms. People have always tried totypeeach other. Actors in early Greek drama wore masks to show the audience whether they played the villain's（)or the hero's role. In fact, the wordspersonandpersonalitycome from the Latin persona, meaningmask.Today, most television and movie actors do not wear masks. But we can easily tell thegood guysfrom thebad guysbecause the two types differ in appearance as well as in actions.

1838.txt

The reason why it is easier to describe a person's personality in words than his face is that　　.

Faces, like fingerprints, are unique. Did you ever wonder how it is possible for us to recognize people? Even a skilled writer probably could not describe all the features that make one face different from another. Yet a very young child-or even an animal, such as a pigeon-can learn to recognize faces. We all take this ability for granted. We also tell people apart by how they behave. When we talk about someone's personality, we mean the ways in which he or she acts, speaks, thinks and feels that make that individual different from others. Like the human face, human personality is very complex. But describing someone's personality in words is somewhat easier than describing his face. if you were asked to describe what anice facelooked like, you probably would have a difficult time doing so. But if you were asked to describe anice person,you might begin to think about someone who was kind, considerate, friendly, warm,and so forth. There are many words to describe how a person thinks, feels and acts. Gordon all ports, an American psychologist, found nearly 18 000 English words characterizing differences in people's behavior. And many of us use this information as a basis for describing, or typing, his personality. Bookworms, conservatives, military types-people are described with such terms. People have always tried totypeeach other. Actors in early Greek drama wore masks to show the audience whether they played the villain's（)or the hero's role. In fact, the wordspersonandpersonalitycome from the Latin persona, meaningmask.Today, most television and movie actors do not wear masks. But we can easily tell thegood guysfrom thebad guysbecause the two types differ in appearance as well as in actions.

1838.txt

We learn from the passage that people classify a person into certain type according to　　　.

Faces, like fingerprints, are unique. Did you ever wonder how it is possible for us to recognize people? Even a skilled writer probably could not describe all the features that make one face different from another. Yet a very young child-or even an animal, such as a pigeon-can learn to recognize faces. We all take this ability for granted. We also tell people apart by how they behave. When we talk about someone's personality, we mean the ways in which he or she acts, speaks, thinks and feels that make that individual different from others. Like the human face, human personality is very complex. But describing someone's personality in words is somewhat easier than describing his face. if you were asked to describe what anice facelooked like, you probably would have a difficult time doing so. But if you were asked to describe anice person,you might begin to think about someone who was kind, considerate, friendly, warm,and so forth. There are many words to describe how a person thinks, feels and acts. Gordon all ports, an American psychologist, found nearly 18 000 English words characterizing differences in people's behavior. And many of us use this information as a basis for describing, or typing, his personality. Bookworms, conservatives, military types-people are described with such terms. People have always tried totypeeach other. Actors in early Greek drama wore masks to show the audience whether they played the villain's（)or the hero's role. In fact, the wordspersonandpersonalitycome from the Latin persona, meaningmask.Today, most television and movie actors do not wear masks. But we can easily tell thegood guysfrom thebad guysbecause the two types differ in appearance as well as in actions.

1838.txt

What can you do first if you want to go camping?

Five million people visit Grand Canyon in the US every year.For the purpose of helping protect Grand Canyon for your fellow visitors and future generations,please follow the guidelines below. Camping To protect the park,camping is allowed only within permitted campgrounds. Permits are required for overnight camping at the North Rim.Advance booking can be received by mail.Please write: Information Center,P.O.Box 129,Grand Canyon,AZ 86023 Fires Because of the extreme fire danger,campfires are not allowed except at Mather and Desert View campgrounds.Collection of firewood is not allowed either. Hiking Please stay on permitted paths.Otherwise you may destroy desert plants.Pack out what you pack in,so you leave no signs of your visit.It is important to keep in mind that you are in a national park where wildlife exists. Weather The weather at Grand Canyon can change very quickly.With so much rock, lightning causes a particular danger during sudden summer storms.These storms also frequently bring floods inside valleys,a danger to hikers.Watch the skies and check daily weather reports. Wildlife Do not feed park wildlife.There have been a few cases at Grand Canyon National Park where deer were purposely shot because they ate plastic bags that left them sick and weak.Hungry deer can be danger and have kicked and bitten visitors at Grand Canyon. Some other animals will also beg and bite.For your own safety and the wellbeing of the animals,please do not feed wildlife,no matter how gentle they may appear.

3411.txt

Why were some deer killed on purpose at Grand Canyon?

Five million people visit Grand Canyon in the US every year.For the purpose of helping protect Grand Canyon for your fellow visitors and future generations,please follow the guidelines below. Camping To protect the park,camping is allowed only within permitted campgrounds. Permits are required for overnight camping at the North Rim.Advance booking can be received by mail.Please write: Information Center,P.O.Box 129,Grand Canyon,AZ 86023 Fires Because of the extreme fire danger,campfires are not allowed except at Mather and Desert View campgrounds.Collection of firewood is not allowed either. Hiking Please stay on permitted paths.Otherwise you may destroy desert plants.Pack out what you pack in,so you leave no signs of your visit.It is important to keep in mind that you are in a national park where wildlife exists. Weather The weather at Grand Canyon can change very quickly.With so much rock, lightning causes a particular danger during sudden summer storms.These storms also frequently bring floods inside valleys,a danger to hikers.Watch the skies and check daily weather reports. Wildlife Do not feed park wildlife.There have been a few cases at Grand Canyon National Park where deer were purposely shot because they ate plastic bags that left them sick and weak.Hungry deer can be danger and have kicked and bitten visitors at Grand Canyon. Some other animals will also beg and bite.For your own safety and the wellbeing of the animals,please do not feed wildlife,no matter how gentle they may appear.

3411.txt

What is the main purpose of the text?

Five million people visit Grand Canyon in the US every year.For the purpose of helping protect Grand Canyon for your fellow visitors and future generations,please follow the guidelines below. Camping To protect the park,camping is allowed only within permitted campgrounds. Permits are required for overnight camping at the North Rim.Advance booking can be received by mail.Please write: Information Center,P.O.Box 129,Grand Canyon,AZ 86023 Fires Because of the extreme fire danger,campfires are not allowed except at Mather and Desert View campgrounds.Collection of firewood is not allowed either. Hiking Please stay on permitted paths.Otherwise you may destroy desert plants.Pack out what you pack in,so you leave no signs of your visit.It is important to keep in mind that you are in a national park where wildlife exists. Weather The weather at Grand Canyon can change very quickly.With so much rock, lightning causes a particular danger during sudden summer storms.These storms also frequently bring floods inside valleys,a danger to hikers.Watch the skies and check daily weather reports. Wildlife Do not feed park wildlife.There have been a few cases at Grand Canyon National Park where deer were purposely shot because they ate plastic bags that left them sick and weak.Hungry deer can be danger and have kicked and bitten visitors at Grand Canyon. Some other animals will also beg and bite.For your own safety and the wellbeing of the animals,please do not feed wildlife,no matter how gentle they may appear.

3411.txt

What did researchers find puzzling about the first-night effect?

That people often experience trouble sleeping in a different bed in unfamiliar surroundings is a phenomenon known as the "first-night" effect. If a person stays in the same room the following night they tend to sleep more soundly. Yuka Sasaki and her colleagues at Brown University set out to investigate the origins of this effect. Dr. Sasaki knew the first-night effect probably has something to do with how humans evolved. The puzzle was what benefit would be gained from it when performance might be affected the following day. She also knew from previous work conducted on birds and dolphins that these animals put half of their brains to sleep at a time so that they can rest while remaining alert enough to avoid predators . This led her to wonder if people might be doing the same thing. To take a closer look, her team studied 35 healthy people as they slept in the unfamiliar environment of the university's Department of Psychological Sciences. The participants each slept in the department for two nights and were carefully monitored with techniques that looked at the activity of their brains. Dr. Sasaki found, as expected, the participants slept less well on their first night than they did on their second, taking more than twice as long to fall asleep and sleeping less overall. During deep sleep, the participants' brains behaved in a similar manner seen in birds and dolphins. On the first night only, the left hemispheres of their brains did not sleep nearly as deeply as their right hemispheres did. Curious if the left hemispheres were indeed remaining awake to process information detected in the surrounding environment, Dr. Sasaki re-ran the experiment while presenting the sleeping participants with a mix of regularly timed beeps of the same tone and irregular beeps of a different tone during the night. She worked out that, if the left hemisphere was staying alert to keep guard in a strange environment, then it would react to the irregular beeps by stirring people from sleep and would ignore the regularly timed ones. This is precisely what she found.

512.txt

What do we learn about Dr. Yuka Sasaki doing her research?

That people often experience trouble sleeping in a different bed in unfamiliar surroundings is a phenomenon known as the "first-night" effect. If a person stays in the same room the following night they tend to sleep more soundly. Yuka Sasaki and her colleagues at Brown University set out to investigate the origins of this effect. Dr. Sasaki knew the first-night effect probably has something to do with how humans evolved. The puzzle was what benefit would be gained from it when performance might be affected the following day. She also knew from previous work conducted on birds and dolphins that these animals put half of their brains to sleep at a time so that they can rest while remaining alert enough to avoid predators . This led her to wonder if people might be doing the same thing. To take a closer look, her team studied 35 healthy people as they slept in the unfamiliar environment of the university's Department of Psychological Sciences. The participants each slept in the department for two nights and were carefully monitored with techniques that looked at the activity of their brains. Dr. Sasaki found, as expected, the participants slept less well on their first night than they did on their second, taking more than twice as long to fall asleep and sleeping less overall. During deep sleep, the participants' brains behaved in a similar manner seen in birds and dolphins. On the first night only, the left hemispheres of their brains did not sleep nearly as deeply as their right hemispheres did. Curious if the left hemispheres were indeed remaining awake to process information detected in the surrounding environment, Dr. Sasaki re-ran the experiment while presenting the sleeping participants with a mix of regularly timed beeps of the same tone and irregular beeps of a different tone during the night. She worked out that, if the left hemisphere was staying alert to keep guard in a strange environment, then it would react to the irregular beeps by stirring people from sleep and would ignore the regularly timed ones. This is precisely what she found.

512.txt

What did Dr. Sasaki do when she first did her experiment?

That people often experience trouble sleeping in a different bed in unfamiliar surroundings is a phenomenon known as the "first-night" effect. If a person stays in the same room the following night they tend to sleep more soundly. Yuka Sasaki and her colleagues at Brown University set out to investigate the origins of this effect. Dr. Sasaki knew the first-night effect probably has something to do with how humans evolved. The puzzle was what benefit would be gained from it when performance might be affected the following day. She also knew from previous work conducted on birds and dolphins that these animals put half of their brains to sleep at a time so that they can rest while remaining alert enough to avoid predators . This led her to wonder if people might be doing the same thing. To take a closer look, her team studied 35 healthy people as they slept in the unfamiliar environment of the university's Department of Psychological Sciences. The participants each slept in the department for two nights and were carefully monitored with techniques that looked at the activity of their brains. Dr. Sasaki found, as expected, the participants slept less well on their first night than they did on their second, taking more than twice as long to fall asleep and sleeping less overall. During deep sleep, the participants' brains behaved in a similar manner seen in birds and dolphins. On the first night only, the left hemispheres of their brains did not sleep nearly as deeply as their right hemispheres did. Curious if the left hemispheres were indeed remaining awake to process information detected in the surrounding environment, Dr. Sasaki re-ran the experiment while presenting the sleeping participants with a mix of regularly timed beeps of the same tone and irregular beeps of a different tone during the night. She worked out that, if the left hemisphere was staying alert to keep guard in a strange environment, then it would react to the irregular beeps by stirring people from sleep and would ignore the regularly timed ones. This is precisely what she found.

512.txt

What did Dr. Sasaki do when re-running her experiment?

That people often experience trouble sleeping in a different bed in unfamiliar surroundings is a phenomenon known as the "first-night" effect. If a person stays in the same room the following night they tend to sleep more soundly. Yuka Sasaki and her colleagues at Brown University set out to investigate the origins of this effect. Dr. Sasaki knew the first-night effect probably has something to do with how humans evolved. The puzzle was what benefit would be gained from it when performance might be affected the following day. She also knew from previous work conducted on birds and dolphins that these animals put half of their brains to sleep at a time so that they can rest while remaining alert enough to avoid predators . This led her to wonder if people might be doing the same thing. To take a closer look, her team studied 35 healthy people as they slept in the unfamiliar environment of the university's Department of Psychological Sciences. The participants each slept in the department for two nights and were carefully monitored with techniques that looked at the activity of their brains. Dr. Sasaki found, as expected, the participants slept less well on their first night than they did on their second, taking more than twice as long to fall asleep and sleeping less overall. During deep sleep, the participants' brains behaved in a similar manner seen in birds and dolphins. On the first night only, the left hemispheres of their brains did not sleep nearly as deeply as their right hemispheres did. Curious if the left hemispheres were indeed remaining awake to process information detected in the surrounding environment, Dr. Sasaki re-ran the experiment while presenting the sleeping participants with a mix of regularly timed beeps of the same tone and irregular beeps of a different tone during the night. She worked out that, if the left hemisphere was staying alert to keep guard in a strange environment, then it would react to the irregular beeps by stirring people from sleep and would ignore the regularly timed ones. This is precisely what she found.

512.txt

What did Dr. Sasaki find about the participants in her experiment?

That people often experience trouble sleeping in a different bed in unfamiliar surroundings is a phenomenon known as the "first-night" effect. If a person stays in the same room the following night they tend to sleep more soundly. Yuka Sasaki and her colleagues at Brown University set out to investigate the origins of this effect. Dr. Sasaki knew the first-night effect probably has something to do with how humans evolved. The puzzle was what benefit would be gained from it when performance might be affected the following day. She also knew from previous work conducted on birds and dolphins that these animals put half of their brains to sleep at a time so that they can rest while remaining alert enough to avoid predators . This led her to wonder if people might be doing the same thing. To take a closer look, her team studied 35 healthy people as they slept in the unfamiliar environment of the university's Department of Psychological Sciences. The participants each slept in the department for two nights and were carefully monitored with techniques that looked at the activity of their brains. Dr. Sasaki found, as expected, the participants slept less well on their first night than they did on their second, taking more than twice as long to fall asleep and sleeping less overall. During deep sleep, the participants' brains behaved in a similar manner seen in birds and dolphins. On the first night only, the left hemispheres of their brains did not sleep nearly as deeply as their right hemispheres did. Curious if the left hemispheres were indeed remaining awake to process information detected in the surrounding environment, Dr. Sasaki re-ran the experiment while presenting the sleeping participants with a mix of regularly timed beeps of the same tone and irregular beeps of a different tone during the night. She worked out that, if the left hemisphere was staying alert to keep guard in a strange environment, then it would react to the irregular beeps by stirring people from sleep and would ignore the regularly timed ones. This is precisely what she found.

512.txt

The word "precise" is closest in meaning to

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

The word "enlist" in the passage is closest in meaning to

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

What can be inferred from paragraph 1 about the Navajo ritual chants?

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

According to paragraph 1, all of the following are true of many important Navajo rituals EXCEPT

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

It can be inferred from the discussion of illness and curing in paragraph 2 that

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

The word "faithful" in the passage is closest in meaning to

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

According to paragraph 3, which of the following is often the subject of Navajo sand paintings?

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

Paragraph 4 supports which of the following statements about Navajo weavers and weaving?

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

The word "ancestor" in the passage is closest in meaning to

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

Why does the author discuss "a mythic ancestor"?

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

According to paragraph 4, Navajo weavers imitate

The Navajo, a Native American people living in the southwestern United States, live in small scattered settlements. In many respects, such as education, occupation, and leisure activities, their life is like that of other groups that contribute to the diverse social fabric of North American culture in the twenty-first century. At the same time, they have retained some traditional cultural practices that are associated with particular art forms. For example, the most important traditional Navajo rituals include the production of large floor paintings. These are actually made by pouring thin, finely controlled streams of colored sands or pulverized vegetable and mineral substances, pollen, and flowers in precise patterns on the ground. The largest of these paintings may be up to 5.5 meters in diameter and cover the entire floor of a room. Working from the inside of the design outward, the Navajo artist and his assistants will sift the black, white, bluish-gray, orange, and red materials through their fingers to create the finely detailed imagery. The paintings and chants used in the ceremonies are directed by well-trained artists and singers who enlist the aid of spirits who are impersonated by masked performers. The twenty-four known Navajo chants can be represented by up to 500 sand paintings. These complex paintings serve as memory aids to guide the singers during the performance of the ritual songs, which can last up to nine days. The purpose and meaning of the sand paintings can be explained by examining one of the most basic ideals of Navajo society, embodied in their word hozho (beauty or harmony, goodness, and happiness). It coexists with hochxo ("ugliness," or "evil," and "disorder") in a world where opposing forces of dynamism and stability create constant change. When the world, which was created in beauty, becomes ugly and disorderly, the Navajo gather to perform rituals with songs and make sand paintings to restore beauty and harmony to the world. Some illness is itself regarded as a type of disharmony. Thus, the restoration of harmony through a ceremony can be part of a curing process. Men make sand paintings that are accurate copies of paintings from the past. The songs sung over the paintings are also faithful renditions of songs from the past. By recreating these arts, which reflect the original beauty of creation, the Navajo bring beauty to the present world. As relative newcomers to the Southwest, a place where their climate, neighbors, and rulers could be equally inhospitable, the Navajo created these art forms to affect the world around them, not just through the recounting of the actions symbolized, but through the beauty and harmony of the artworks themselves. The paintings generally illustrate ideas and events from the life of a mythical hero, who, after being healed by the gods, gave gifts of songs and paintings. Working from memory, the artists re-create the traditional form of the image as accurately as possible. The Navajo are also world-famous for the designs on their woven blankets. Navajo women own the family flocks, control the shearing of the sheep, the carding, the spinning, and dying of the thread, and the weaving of the fabrics. While the men who make faithful copies of sand paintings from the past represent the principle of stability in Navajo thought, women embody dynamism and create new designs for every weaving they make. Weaving is a paradigm of the creativity of a mythic ancestor named Spider, woman who wove the universe as a cosmic web that united earth and sky. It was she who, according to legend, taught Navajo women how to weave. As they prepare their materials and weave, Navajo women imitate the transformations that originally created the world. Working on their looms, Navajo weavers create images through which they experience harmony with nature. It is their means of creating beauty and thereby contributing to the beauty, harmony, and healing of the world. Thus, weaving is a way of seeing the world and being part of it.

2909.txt

What is the main idea of the article?

For four lonely years, Evelyn Jones of Rockford, Illinois, lived friendless and forgotten in one room of a cheap hotel. "I wasn't sick, but I was acting sick," the 78-year-old widow says. "Every day was the same-I would just lie on my bed and maybe cook up some soup." Then, six months ago, she was invited to "The Brighter Side"-Rockford's day care center for the elderly. Every weekday morning since then, she has left her home to meet nine other old people in a church for a rich program of charity work, trips, games, and-most important of all-friendly companionship. Just a few years ago, there were few choices for the elderly between a normal life in their own homes and being totally confined in nursing homes. Many of them were sent to rest homes long before they needed full-time care. Others like Mrs. Jones, were left to take care of themselves. But in 1971, the White House Conference on Aging called for the development of alternatives to care in nursing homes for old people, and since then, government-supported day-care programs like The Brighter Side have been developed in most big American cities. "This represents a real alternative to the feared institution and makes old people believe they have not left the world of living," says Alice Brophy, 64, director of New York City's Office for the Aging. "They do well at the centers, and I hate it when people describe us as elderly playpens." New York's 138 centers encourage continuing contact for the aged with the community's life. The centers serve more than 15,000 members, and volunteer workers are always looking for new ones. If someone doesn't show up at the center for several days in a row, a worker at the center calls to make sure all is well. And although participation in the center is free, those who want to can pay for their lunches. No normal studies have been made of these centers for the elderly, but government officials are enthusiastic. In the future, the Public Health Service will do a study to decide if the programs can receive federal Medicare money. And the old people themselves are very happy with the programs. "There is no way," says Evelyn Jones, smiling at her new companions at the Brighter Side, "that I will ever go back to spending my day with all those loses at the hotel."

1401.txt

According to Para 2, why did many old people have to go to nursing homes?

For four lonely years, Evelyn Jones of Rockford, Illinois, lived friendless and forgotten in one room of a cheap hotel. "I wasn't sick, but I was acting sick," the 78-year-old widow says. "Every day was the same-I would just lie on my bed and maybe cook up some soup." Then, six months ago, she was invited to "The Brighter Side"-Rockford's day care center for the elderly. Every weekday morning since then, she has left her home to meet nine other old people in a church for a rich program of charity work, trips, games, and-most important of all-friendly companionship. Just a few years ago, there were few choices for the elderly between a normal life in their own homes and being totally confined in nursing homes. Many of them were sent to rest homes long before they needed full-time care. Others like Mrs. Jones, were left to take care of themselves. But in 1971, the White House Conference on Aging called for the development of alternatives to care in nursing homes for old people, and since then, government-supported day-care programs like The Brighter Side have been developed in most big American cities. "This represents a real alternative to the feared institution and makes old people believe they have not left the world of living," says Alice Brophy, 64, director of New York City's Office for the Aging. "They do well at the centers, and I hate it when people describe us as elderly playpens." New York's 138 centers encourage continuing contact for the aged with the community's life. The centers serve more than 15,000 members, and volunteer workers are always looking for new ones. If someone doesn't show up at the center for several days in a row, a worker at the center calls to make sure all is well. And although participation in the center is free, those who want to can pay for their lunches. No normal studies have been made of these centers for the elderly, but government officials are enthusiastic. In the future, the Public Health Service will do a study to decide if the programs can receive federal Medicare money. And the old people themselves are very happy with the programs. "There is no way," says Evelyn Jones, smiling at her new companions at the Brighter Side, "that I will ever go back to spending my day with all those loses at the hotel."

1401.txt

According to Alice Brophy (in Paragraph 3)_ .

For four lonely years, Evelyn Jones of Rockford, Illinois, lived friendless and forgotten in one room of a cheap hotel. "I wasn't sick, but I was acting sick," the 78-year-old widow says. "Every day was the same-I would just lie on my bed and maybe cook up some soup." Then, six months ago, she was invited to "The Brighter Side"-Rockford's day care center for the elderly. Every weekday morning since then, she has left her home to meet nine other old people in a church for a rich program of charity work, trips, games, and-most important of all-friendly companionship. Just a few years ago, there were few choices for the elderly between a normal life in their own homes and being totally confined in nursing homes. Many of them were sent to rest homes long before they needed full-time care. Others like Mrs. Jones, were left to take care of themselves. But in 1971, the White House Conference on Aging called for the development of alternatives to care in nursing homes for old people, and since then, government-supported day-care programs like The Brighter Side have been developed in most big American cities. "This represents a real alternative to the feared institution and makes old people believe they have not left the world of living," says Alice Brophy, 64, director of New York City's Office for the Aging. "They do well at the centers, and I hate it when people describe us as elderly playpens." New York's 138 centers encourage continuing contact for the aged with the community's life. The centers serve more than 15,000 members, and volunteer workers are always looking for new ones. If someone doesn't show up at the center for several days in a row, a worker at the center calls to make sure all is well. And although participation in the center is free, those who want to can pay for their lunches. No normal studies have been made of these centers for the elderly, but government officials are enthusiastic. In the future, the Public Health Service will do a study to decide if the programs can receive federal Medicare money. And the old people themselves are very happy with the programs. "There is no way," says Evelyn Jones, smiling at her new companions at the Brighter Side, "that I will ever go back to spending my day with all those loses at the hotel."

1401.txt

"This represents a real alternative to the feared institution." (in Paragraph 3) In the sentence "this" means _ .

For four lonely years, Evelyn Jones of Rockford, Illinois, lived friendless and forgotten in one room of a cheap hotel. "I wasn't sick, but I was acting sick," the 78-year-old widow says. "Every day was the same-I would just lie on my bed and maybe cook up some soup." Then, six months ago, she was invited to "The Brighter Side"-Rockford's day care center for the elderly. Every weekday morning since then, she has left her home to meet nine other old people in a church for a rich program of charity work, trips, games, and-most important of all-friendly companionship. Just a few years ago, there were few choices for the elderly between a normal life in their own homes and being totally confined in nursing homes. Many of them were sent to rest homes long before they needed full-time care. Others like Mrs. Jones, were left to take care of themselves. But in 1971, the White House Conference on Aging called for the development of alternatives to care in nursing homes for old people, and since then, government-supported day-care programs like The Brighter Side have been developed in most big American cities. "This represents a real alternative to the feared institution and makes old people believe they have not left the world of living," says Alice Brophy, 64, director of New York City's Office for the Aging. "They do well at the centers, and I hate it when people describe us as elderly playpens." New York's 138 centers encourage continuing contact for the aged with the community's life. The centers serve more than 15,000 members, and volunteer workers are always looking for new ones. If someone doesn't show up at the center for several days in a row, a worker at the center calls to make sure all is well. And although participation in the center is free, those who want to can pay for their lunches. No normal studies have been made of these centers for the elderly, but government officials are enthusiastic. In the future, the Public Health Service will do a study to decide if the programs can receive federal Medicare money. And the old people themselves are very happy with the programs. "There is no way," says Evelyn Jones, smiling at her new companions at the Brighter Side, "that I will ever go back to spending my day with all those loses at the hotel."

1401.txt

How does the writer of the article seem to feel about day care centers for the elderly?

For four lonely years, Evelyn Jones of Rockford, Illinois, lived friendless and forgotten in one room of a cheap hotel. "I wasn't sick, but I was acting sick," the 78-year-old widow says. "Every day was the same-I would just lie on my bed and maybe cook up some soup." Then, six months ago, she was invited to "The Brighter Side"-Rockford's day care center for the elderly. Every weekday morning since then, she has left her home to meet nine other old people in a church for a rich program of charity work, trips, games, and-most important of all-friendly companionship. Just a few years ago, there were few choices for the elderly between a normal life in their own homes and being totally confined in nursing homes. Many of them were sent to rest homes long before they needed full-time care. Others like Mrs. Jones, were left to take care of themselves. But in 1971, the White House Conference on Aging called for the development of alternatives to care in nursing homes for old people, and since then, government-supported day-care programs like The Brighter Side have been developed in most big American cities. "This represents a real alternative to the feared institution and makes old people believe they have not left the world of living," says Alice Brophy, 64, director of New York City's Office for the Aging. "They do well at the centers, and I hate it when people describe us as elderly playpens." New York's 138 centers encourage continuing contact for the aged with the community's life. The centers serve more than 15,000 members, and volunteer workers are always looking for new ones. If someone doesn't show up at the center for several days in a row, a worker at the center calls to make sure all is well. And although participation in the center is free, those who want to can pay for their lunches. No normal studies have been made of these centers for the elderly, but government officials are enthusiastic. In the future, the Public Health Service will do a study to decide if the programs can receive federal Medicare money. And the old people themselves are very happy with the programs. "There is no way," says Evelyn Jones, smiling at her new companions at the Brighter Side, "that I will ever go back to spending my day with all those loses at the hotel."

1401.txt

The experiment conducted by the researcher was meant to _ .

Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeingdecisions that denied victory to their team. A researcher was appointed to study the performance of some top referees. The researcher organized an experimental tournamentinvolving four youth teams. Each match lasted an hour, divided into three periods of 20 minutes during which different referees were in charge. Observers noted down the referees'errors, of which there were 61 over the tournament. Converted to a standard match of 90 minutes, each referee made almost 23 mistakes, a remarkably high number. The researcher then studied the videotapes to analyze the matches in detail. Surprisingly, he found that errors were more likely when the referees were close to the incident. When the officials got it right, theywere, on average, 17 meters away from the action. The average distance in the case of errors was12 meters.The research shows the optimumdistance is about 20 meters. There also seemed to be an optimum speed. Correct decisions came when the referees were moving at a speed of about 2 meters per second. The average speed for errors was 4 meters per second. If FIFA, football's international ruling body, wants to improve the standard of refereeing at the next World Cup, it should encourage referees to keep their eyes on the action from a distance, rather than rushing to keep up with the ball, the researcher argues. He also says that FIFA's insistence that referees should retire at age 45 may be misguided. If keeping upwith the action is not so important, their physical condition is less critical.

513.txt

The number of refereeing errors in the experimental matches was _ .

Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeingdecisions that denied victory to their team. A researcher was appointed to study the performance of some top referees. The researcher organized an experimental tournamentinvolving four youth teams. Each match lasted an hour, divided into three periods of 20 minutes during which different referees were in charge. Observers noted down the referees'errors, of which there were 61 over the tournament. Converted to a standard match of 90 minutes, each referee made almost 23 mistakes, a remarkably high number. The researcher then studied the videotapes to analyze the matches in detail. Surprisingly, he found that errors were more likely when the referees were close to the incident. When the officials got it right, theywere, on average, 17 meters away from the action. The average distance in the case of errors was12 meters.The research shows the optimumdistance is about 20 meters. There also seemed to be an optimum speed. Correct decisions came when the referees were moving at a speed of about 2 meters per second. The average speed for errors was 4 meters per second. If FIFA, football's international ruling body, wants to improve the standard of refereeing at the next World Cup, it should encourage referees to keep their eyes on the action from a distance, rather than rushing to keep up with the ball, the researcher argues. He also says that FIFA's insistence that referees should retire at age 45 may be misguided. If keeping upwith the action is not so important, their physical condition is less critical.

513.txt

The findings of the experiment show that _ .

Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeingdecisions that denied victory to their team. A researcher was appointed to study the performance of some top referees. The researcher organized an experimental tournamentinvolving four youth teams. Each match lasted an hour, divided into three periods of 20 minutes during which different referees were in charge. Observers noted down the referees'errors, of which there were 61 over the tournament. Converted to a standard match of 90 minutes, each referee made almost 23 mistakes, a remarkably high number. The researcher then studied the videotapes to analyze the matches in detail. Surprisingly, he found that errors were more likely when the referees were close to the incident. When the officials got it right, theywere, on average, 17 meters away from the action. The average distance in the case of errors was12 meters.The research shows the optimumdistance is about 20 meters. There also seemed to be an optimum speed. Correct decisions came when the referees were moving at a speed of about 2 meters per second. The average speed for errors was 4 meters per second. If FIFA, football's international ruling body, wants to improve the standard of refereeing at the next World Cup, it should encourage referees to keep their eyes on the action from a distance, rather than rushing to keep up with the ball, the researcher argues. He also says that FIFA's insistence that referees should retire at age 45 may be misguided. If keeping upwith the action is not so important, their physical condition is less critical.

513.txt

The word "officials" (Line 2, Para.4) most probably refers to _ .

Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeingdecisions that denied victory to their team. A researcher was appointed to study the performance of some top referees. The researcher organized an experimental tournamentinvolving four youth teams. Each match lasted an hour, divided into three periods of 20 minutes during which different referees were in charge. Observers noted down the referees'errors, of which there were 61 over the tournament. Converted to a standard match of 90 minutes, each referee made almost 23 mistakes, a remarkably high number. The researcher then studied the videotapes to analyze the matches in detail. Surprisingly, he found that errors were more likely when the referees were close to the incident. When the officials got it right, theywere, on average, 17 meters away from the action. The average distance in the case of errors was12 meters.The research shows the optimumdistance is about 20 meters. There also seemed to be an optimum speed. Correct decisions came when the referees were moving at a speed of about 2 meters per second. The average speed for errors was 4 meters per second. If FIFA, football's international ruling body, wants to improve the standard of refereeing at the next World Cup, it should encourage referees to keep their eyes on the action from a distance, rather than rushing to keep up with the ball, the researcher argues. He also says that FIFA's insistence that referees should retire at age 45 may be misguided. If keeping upwith the action is not so important, their physical condition is less critical.

513.txt

What is one of the possible conclusions of the experiment?

Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeingdecisions that denied victory to their team. A researcher was appointed to study the performance of some top referees. The researcher organized an experimental tournamentinvolving four youth teams. Each match lasted an hour, divided into three periods of 20 minutes during which different referees were in charge. Observers noted down the referees'errors, of which there were 61 over the tournament. Converted to a standard match of 90 minutes, each referee made almost 23 mistakes, a remarkably high number. The researcher then studied the videotapes to analyze the matches in detail. Surprisingly, he found that errors were more likely when the referees were close to the incident. When the officials got it right, theywere, on average, 17 meters away from the action. The average distance in the case of errors was12 meters.The research shows the optimumdistance is about 20 meters. There also seemed to be an optimum speed. Correct decisions came when the referees were moving at a speed of about 2 meters per second. The average speed for errors was 4 meters per second. If FIFA, football's international ruling body, wants to improve the standard of refereeing at the next World Cup, it should encourage referees to keep their eyes on the action from a distance, rather than rushing to keep up with the ball, the researcher argues. He also says that FIFA's insistence that referees should retire at age 45 may be misguided. If keeping upwith the action is not so important, their physical condition is less critical.

513.txt

What is talked about in the passage?

The home service industry in Beijing is expected to become more attractive both as a job and as an industry. Sources at the Beijing People's Political Consultative Conference said resistance to home service work is melting away from minds of the city's laid-off workers. The Conference suggested the establishment of municipal centers which supervise property management, household mending and installation, and house keeping services. Modern city life is creating a need for industrialization home services. This will create job opportunities for laid-off workers, said Vice director of the Social Judicial Committee of the Conference. Beijing residents have long desired a home service industry. The demand is expected to drive new economic growth. There are few high quality home help services in Beijing and customers are always complaining. In the past, few laid-off workers in Beijing desired to work as home helpers, jobs largely taken by young women from the countryside. At the same time, some city residents have not felt safe trusting rural girls with modern household machines or with their small children. Many people would pay more for reliable house keepers who are more familiar with city life, but they have had no way of getting one, even though the city is home to thousands of laid-off workers. By the end of June this year, there were 30,600 jobless workers in the city. Most of them are women in their 40's, who are not blessed with particular skills and who have had their work ethics shaped by the planned economy. Many of them were at a loss when they first realized they had lost their jobs and a way of life they had got used to for decades. They never imagined being laid-off by state-owned enterprises; they never considered other kinds of employment. For them, the private sector meant taking risks; housekeeping implied lower social status. Gao yunfang, 44, is a pioneer who is breaking the ice. She sells the Beijing Morning Post in the morning, and works at two households in the afternoon. She earns 1,000 yuan per month. So she no longer worries about her daughter's tuition at a university in Shanghai.

2720.txt

What does the word "laid-off' in the passage mean?

The home service industry in Beijing is expected to become more attractive both as a job and as an industry. Sources at the Beijing People's Political Consultative Conference said resistance to home service work is melting away from minds of the city's laid-off workers. The Conference suggested the establishment of municipal centers which supervise property management, household mending and installation, and house keeping services. Modern city life is creating a need for industrialization home services. This will create job opportunities for laid-off workers, said Vice director of the Social Judicial Committee of the Conference. Beijing residents have long desired a home service industry. The demand is expected to drive new economic growth. There are few high quality home help services in Beijing and customers are always complaining. In the past, few laid-off workers in Beijing desired to work as home helpers, jobs largely taken by young women from the countryside. At the same time, some city residents have not felt safe trusting rural girls with modern household machines or with their small children. Many people would pay more for reliable house keepers who are more familiar with city life, but they have had no way of getting one, even though the city is home to thousands of laid-off workers. By the end of June this year, there were 30,600 jobless workers in the city. Most of them are women in their 40's, who are not blessed with particular skills and who have had their work ethics shaped by the planned economy. Many of them were at a loss when they first realized they had lost their jobs and a way of life they had got used to for decades. They never imagined being laid-off by state-owned enterprises; they never considered other kinds of employment. For them, the private sector meant taking risks; housekeeping implied lower social status. Gao yunfang, 44, is a pioneer who is breaking the ice. She sells the Beijing Morning Post in the morning, and works at two households in the afternoon. She earns 1,000 yuan per month. So she no longer worries about her daughter's tuition at a university in Shanghai.

2720.txt

Why were many laid-off workers at a loss?

The home service industry in Beijing is expected to become more attractive both as a job and as an industry. Sources at the Beijing People's Political Consultative Conference said resistance to home service work is melting away from minds of the city's laid-off workers. The Conference suggested the establishment of municipal centers which supervise property management, household mending and installation, and house keeping services. Modern city life is creating a need for industrialization home services. This will create job opportunities for laid-off workers, said Vice director of the Social Judicial Committee of the Conference. Beijing residents have long desired a home service industry. The demand is expected to drive new economic growth. There are few high quality home help services in Beijing and customers are always complaining. In the past, few laid-off workers in Beijing desired to work as home helpers, jobs largely taken by young women from the countryside. At the same time, some city residents have not felt safe trusting rural girls with modern household machines or with their small children. Many people would pay more for reliable house keepers who are more familiar with city life, but they have had no way of getting one, even though the city is home to thousands of laid-off workers. By the end of June this year, there were 30,600 jobless workers in the city. Most of them are women in their 40's, who are not blessed with particular skills and who have had their work ethics shaped by the planned economy. Many of them were at a loss when they first realized they had lost their jobs and a way of life they had got used to for decades. They never imagined being laid-off by state-owned enterprises; they never considered other kinds of employment. For them, the private sector meant taking risks; housekeeping implied lower social status. Gao yunfang, 44, is a pioneer who is breaking the ice. She sells the Beijing Morning Post in the morning, and works at two households in the afternoon. She earns 1,000 yuan per month. So she no longer worries about her daughter's tuition at a university in Shanghai.

2720.txt

Why didn't the laid-off workers like to do home services in the past?

The home service industry in Beijing is expected to become more attractive both as a job and as an industry. Sources at the Beijing People's Political Consultative Conference said resistance to home service work is melting away from minds of the city's laid-off workers. The Conference suggested the establishment of municipal centers which supervise property management, household mending and installation, and house keeping services. Modern city life is creating a need for industrialization home services. This will create job opportunities for laid-off workers, said Vice director of the Social Judicial Committee of the Conference. Beijing residents have long desired a home service industry. The demand is expected to drive new economic growth. There are few high quality home help services in Beijing and customers are always complaining. In the past, few laid-off workers in Beijing desired to work as home helpers, jobs largely taken by young women from the countryside. At the same time, some city residents have not felt safe trusting rural girls with modern household machines or with their small children. Many people would pay more for reliable house keepers who are more familiar with city life, but they have had no way of getting one, even though the city is home to thousands of laid-off workers. By the end of June this year, there were 30,600 jobless workers in the city. Most of them are women in their 40's, who are not blessed with particular skills and who have had their work ethics shaped by the planned economy. Many of them were at a loss when they first realized they had lost their jobs and a way of life they had got used to for decades. They never imagined being laid-off by state-owned enterprises; they never considered other kinds of employment. For them, the private sector meant taking risks; housekeeping implied lower social status. Gao yunfang, 44, is a pioneer who is breaking the ice. She sells the Beijing Morning Post in the morning, and works at two households in the afternoon. She earns 1,000 yuan per month. So she no longer worries about her daughter's tuition at a university in Shanghai.

2720.txt

In which ways is home service industry good for our society?

The home service industry in Beijing is expected to become more attractive both as a job and as an industry. Sources at the Beijing People's Political Consultative Conference said resistance to home service work is melting away from minds of the city's laid-off workers. The Conference suggested the establishment of municipal centers which supervise property management, household mending and installation, and house keeping services. Modern city life is creating a need for industrialization home services. This will create job opportunities for laid-off workers, said Vice director of the Social Judicial Committee of the Conference. Beijing residents have long desired a home service industry. The demand is expected to drive new economic growth. There are few high quality home help services in Beijing and customers are always complaining. In the past, few laid-off workers in Beijing desired to work as home helpers, jobs largely taken by young women from the countryside. At the same time, some city residents have not felt safe trusting rural girls with modern household machines or with their small children. Many people would pay more for reliable house keepers who are more familiar with city life, but they have had no way of getting one, even though the city is home to thousands of laid-off workers. By the end of June this year, there were 30,600 jobless workers in the city. Most of them are women in their 40's, who are not blessed with particular skills and who have had their work ethics shaped by the planned economy. Many of them were at a loss when they first realized they had lost their jobs and a way of life they had got used to for decades. They never imagined being laid-off by state-owned enterprises; they never considered other kinds of employment. For them, the private sector meant taking risks; housekeeping implied lower social status. Gao yunfang, 44, is a pioneer who is breaking the ice. She sells the Beijing Morning Post in the morning, and works at two households in the afternoon. She earns 1,000 yuan per month. So she no longer worries about her daughter's tuition at a university in Shanghai.

2720.txt

The main idea of this passage is

Though England was on the whole prosperous and hopeful, though by comparison with her neighbors she enjoyed internal peace, she could not evade the fact that the world of which she formed a part was torn by hatred and strife as fierce as any in human history. Men were still for from recognizing that two religions could exist side by side in the same society; they believed that the toleration of another religion different from their own. And hence necessarily false, must inevitably destroy such a society and bring the souls of all its members into danger of hell. So the struggle went on with increasing fury within each nation to impose a single creed upon every subject, and within the general society of Christendom to impose it upon every nation. In England the Reformers, or Protestants, aided by the power of the Crown, had at this stage triumphed, but over Europe as a whole Rome was beginning to recover some of the ground it had lost after Martin Luther's revolt in the earlier part of the century. It did this in two ways, by the activities of its missionaries, as in parts of Germany, or by the military might of the Catholic Powers, as in the Low Countries, where the Dutch provinces were sometimes near their last extremity under the pressure of Spanish arms. Against England, the most important of all the Protestant nations to reconquer, military might was not yet possible because the Catholic Powers were too occupied and divided: and so, in the 1570's Rome bent her efforts, as she had done a thousand years before in the days of Saint Augustine, to win England back by means of her missionaries. These were young Englishmen who had either never given up the old faith, or having done so, had returned to it and felt called to become priests. There being, of course, no Catholic seminaries left in England, they went abroad, at first quite easily, later with difficulty and danger, to study in the English colleges at Douai or Rome: the former established for the training of ordinary or secular clergy, the other for the member of the Society of Jesus, commonly known as Jesuits, a new Order established by St, Ignatius Loyola same thirty years before. The seculars came first; they achieved a success which even the most eager could hardly have expected. Cool-minded and well-informed men, like Cecil, had long surmised that the conversion of the English people to Protestantism was for from complete; many-Cecil thought even the majority-had conformed out of fear, self-interest or-possibly the commonest reason of all-sheer bewilderment at the rapid changes in doctrine and forms of worship imposed on them in so short a time. Thus it happened that the missionaries found a welcome, not only with the families who had secretly offered them hospitality if they came, but with many others whom their first hosts invited to meet them or passed them on to. They would land at the ports in disguise, as merchants, courtiers or what not, professing some plausible business in the country, and make by devious may for their first house of refuge. There they would administer the Sacraments and preach to the house holds and to such of the neighbors as their hosts trusted and presently go on to some other locality to which they were directed or from which they received a call.

1622.txt

What was Martin Luther's religions?

Though England was on the whole prosperous and hopeful, though by comparison with her neighbors she enjoyed internal peace, she could not evade the fact that the world of which she formed a part was torn by hatred and strife as fierce as any in human history. Men were still for from recognizing that two religions could exist side by side in the same society; they believed that the toleration of another religion different from their own. And hence necessarily false, must inevitably destroy such a society and bring the souls of all its members into danger of hell. So the struggle went on with increasing fury within each nation to impose a single creed upon every subject, and within the general society of Christendom to impose it upon every nation. In England the Reformers, or Protestants, aided by the power of the Crown, had at this stage triumphed, but over Europe as a whole Rome was beginning to recover some of the ground it had lost after Martin Luther's revolt in the earlier part of the century. It did this in two ways, by the activities of its missionaries, as in parts of Germany, or by the military might of the Catholic Powers, as in the Low Countries, where the Dutch provinces were sometimes near their last extremity under the pressure of Spanish arms. Against England, the most important of all the Protestant nations to reconquer, military might was not yet possible because the Catholic Powers were too occupied and divided: and so, in the 1570's Rome bent her efforts, as she had done a thousand years before in the days of Saint Augustine, to win England back by means of her missionaries. These were young Englishmen who had either never given up the old faith, or having done so, had returned to it and felt called to become priests. There being, of course, no Catholic seminaries left in England, they went abroad, at first quite easily, later with difficulty and danger, to study in the English colleges at Douai or Rome: the former established for the training of ordinary or secular clergy, the other for the member of the Society of Jesus, commonly known as Jesuits, a new Order established by St, Ignatius Loyola same thirty years before. The seculars came first; they achieved a success which even the most eager could hardly have expected. Cool-minded and well-informed men, like Cecil, had long surmised that the conversion of the English people to Protestantism was for from complete; many-Cecil thought even the majority-had conformed out of fear, self-interest or-possibly the commonest reason of all-sheer bewilderment at the rapid changes in doctrine and forms of worship imposed on them in so short a time. Thus it happened that the missionaries found a welcome, not only with the families who had secretly offered them hospitality if they came, but with many others whom their first hosts invited to meet them or passed them on to. They would land at the ports in disguise, as merchants, courtiers or what not, professing some plausible business in the country, and make by devious may for their first house of refuge. There they would administer the Sacraments and preach to the house holds and to such of the neighbors as their hosts trusted and presently go on to some other locality to which they were directed or from which they received a call.

1622.txt

Through what way did the Rome recover some of the lost land?

Though England was on the whole prosperous and hopeful, though by comparison with her neighbors she enjoyed internal peace, she could not evade the fact that the world of which she formed a part was torn by hatred and strife as fierce as any in human history. Men were still for from recognizing that two religions could exist side by side in the same society; they believed that the toleration of another religion different from their own. And hence necessarily false, must inevitably destroy such a society and bring the souls of all its members into danger of hell. So the struggle went on with increasing fury within each nation to impose a single creed upon every subject, and within the general society of Christendom to impose it upon every nation. In England the Reformers, or Protestants, aided by the power of the Crown, had at this stage triumphed, but over Europe as a whole Rome was beginning to recover some of the ground it had lost after Martin Luther's revolt in the earlier part of the century. It did this in two ways, by the activities of its missionaries, as in parts of Germany, or by the military might of the Catholic Powers, as in the Low Countries, where the Dutch provinces were sometimes near their last extremity under the pressure of Spanish arms. Against England, the most important of all the Protestant nations to reconquer, military might was not yet possible because the Catholic Powers were too occupied and divided: and so, in the 1570's Rome bent her efforts, as she had done a thousand years before in the days of Saint Augustine, to win England back by means of her missionaries. These were young Englishmen who had either never given up the old faith, or having done so, had returned to it and felt called to become priests. There being, of course, no Catholic seminaries left in England, they went abroad, at first quite easily, later with difficulty and danger, to study in the English colleges at Douai or Rome: the former established for the training of ordinary or secular clergy, the other for the member of the Society of Jesus, commonly known as Jesuits, a new Order established by St, Ignatius Loyola same thirty years before. The seculars came first; they achieved a success which even the most eager could hardly have expected. Cool-minded and well-informed men, like Cecil, had long surmised that the conversion of the English people to Protestantism was for from complete; many-Cecil thought even the majority-had conformed out of fear, self-interest or-possibly the commonest reason of all-sheer bewilderment at the rapid changes in doctrine and forms of worship imposed on them in so short a time. Thus it happened that the missionaries found a welcome, not only with the families who had secretly offered them hospitality if they came, but with many others whom their first hosts invited to meet them or passed them on to. They would land at the ports in disguise, as merchants, courtiers or what not, professing some plausible business in the country, and make by devious may for their first house of refuge. There they would administer the Sacraments and preach to the house holds and to such of the neighbors as their hosts trusted and presently go on to some other locality to which they were directed or from which they received a call.

1622.txt

What did the second paragraph mainly describe?

Though England was on the whole prosperous and hopeful, though by comparison with her neighbors she enjoyed internal peace, she could not evade the fact that the world of which she formed a part was torn by hatred and strife as fierce as any in human history. Men were still for from recognizing that two religions could exist side by side in the same society; they believed that the toleration of another religion different from their own. And hence necessarily false, must inevitably destroy such a society and bring the souls of all its members into danger of hell. So the struggle went on with increasing fury within each nation to impose a single creed upon every subject, and within the general society of Christendom to impose it upon every nation. In England the Reformers, or Protestants, aided by the power of the Crown, had at this stage triumphed, but over Europe as a whole Rome was beginning to recover some of the ground it had lost after Martin Luther's revolt in the earlier part of the century. It did this in two ways, by the activities of its missionaries, as in parts of Germany, or by the military might of the Catholic Powers, as in the Low Countries, where the Dutch provinces were sometimes near their last extremity under the pressure of Spanish arms. Against England, the most important of all the Protestant nations to reconquer, military might was not yet possible because the Catholic Powers were too occupied and divided: and so, in the 1570's Rome bent her efforts, as she had done a thousand years before in the days of Saint Augustine, to win England back by means of her missionaries. These were young Englishmen who had either never given up the old faith, or having done so, had returned to it and felt called to become priests. There being, of course, no Catholic seminaries left in England, they went abroad, at first quite easily, later with difficulty and danger, to study in the English colleges at Douai or Rome: the former established for the training of ordinary or secular clergy, the other for the member of the Society of Jesus, commonly known as Jesuits, a new Order established by St, Ignatius Loyola same thirty years before. The seculars came first; they achieved a success which even the most eager could hardly have expected. Cool-minded and well-informed men, like Cecil, had long surmised that the conversion of the English people to Protestantism was for from complete; many-Cecil thought even the majority-had conformed out of fear, self-interest or-possibly the commonest reason of all-sheer bewilderment at the rapid changes in doctrine and forms of worship imposed on them in so short a time. Thus it happened that the missionaries found a welcome, not only with the families who had secretly offered them hospitality if they came, but with many others whom their first hosts invited to meet them or passed them on to. They would land at the ports in disguise, as merchants, courtiers or what not, professing some plausible business in the country, and make by devious may for their first house of refuge. There they would administer the Sacraments and preach to the house holds and to such of the neighbors as their hosts trusted and presently go on to some other locality to which they were directed or from which they received a call.

1622.txt

Interpersonal relationships are important because _ .

Since we are social beings, the quality of our lives depends in large measure on our interpersonal relationships. One strength of the human condition is our tendency to give and receive support from one another under stressful circumstances. Social support consists of the exchange of resources among people based on their interpersonal ties. Those of us with strong support systems appear better able to cope with major life changes and daily hassles . People with strong social ties live longer and have better health than those without such ties. Studies over a range of illnesses, from depression to heart disease, reveal that the presence of social support helps people fend off illness, and the absence of such support makes poor health more likely. Social support cushions stress in a number of ways. First, friends, relatives, and co-workers may let us know that they value us. Our self-respect is strengthened when we feel accepted by others despite our faults and difficulties. Second, other people often provide us with informational support. They help us to define and understand our problems and find solutions to them. Third, we typically find social companionship supportive. Engaging in leisure-time activities with others helps us to meet our social needs while at the same time distracting (…) us from our worries and troubles. Finally, other people may give us instrumental support-financial aid, material resources, and needed services-that reduces stress by helping us resolve and cope with our problems.

1434.txt

Research shows that people's physical and mental health _ .

Since we are social beings, the quality of our lives depends in large measure on our interpersonal relationships. One strength of the human condition is our tendency to give and receive support from one another under stressful circumstances. Social support consists of the exchange of resources among people based on their interpersonal ties. Those of us with strong support systems appear better able to cope with major life changes and daily hassles . People with strong social ties live longer and have better health than those without such ties. Studies over a range of illnesses, from depression to heart disease, reveal that the presence of social support helps people fend off illness, and the absence of such support makes poor health more likely. Social support cushions stress in a number of ways. First, friends, relatives, and co-workers may let us know that they value us. Our self-respect is strengthened when we feel accepted by others despite our faults and difficulties. Second, other people often provide us with informational support. They help us to define and understand our problems and find solutions to them. Third, we typically find social companionship supportive. Engaging in leisure-time activities with others helps us to meet our social needs while at the same time distracting (…) us from our worries and troubles. Finally, other people may give us instrumental support-financial aid, material resources, and needed services-that reduces stress by helping us resolve and cope with our problems.

1434.txt

Which of the following is closest in meaning to the word "cushions" (Line 1, Para. 2)?

Since we are social beings, the quality of our lives depends in large measure on our interpersonal relationships. One strength of the human condition is our tendency to give and receive support from one another under stressful circumstances. Social support consists of the exchange of resources among people based on their interpersonal ties. Those of us with strong support systems appear better able to cope with major life changes and daily hassles . People with strong social ties live longer and have better health than those without such ties. Studies over a range of illnesses, from depression to heart disease, reveal that the presence of social support helps people fend off illness, and the absence of such support makes poor health more likely. Social support cushions stress in a number of ways. First, friends, relatives, and co-workers may let us know that they value us. Our self-respect is strengthened when we feel accepted by others despite our faults and difficulties. Second, other people often provide us with informational support. They help us to define and understand our problems and find solutions to them. Third, we typically find social companionship supportive. Engaging in leisure-time activities with others helps us to meet our social needs while at the same time distracting (…) us from our worries and troubles. Finally, other people may give us instrumental support-financial aid, material resources, and needed services-that reduces stress by helping us resolve and cope with our problems.

1434.txt

Helping a sick neighbor with some repair work is an example of _ .

Since we are social beings, the quality of our lives depends in large measure on our interpersonal relationships. One strength of the human condition is our tendency to give and receive support from one another under stressful circumstances. Social support consists of the exchange of resources among people based on their interpersonal ties. Those of us with strong support systems appear better able to cope with major life changes and daily hassles . People with strong social ties live longer and have better health than those without such ties. Studies over a range of illnesses, from depression to heart disease, reveal that the presence of social support helps people fend off illness, and the absence of such support makes poor health more likely. Social support cushions stress in a number of ways. First, friends, relatives, and co-workers may let us know that they value us. Our self-respect is strengthened when we feel accepted by others despite our faults and difficulties. Second, other people often provide us with informational support. They help us to define and understand our problems and find solutions to them. Third, we typically find social companionship supportive. Engaging in leisure-time activities with others helps us to meet our social needs while at the same time distracting (…) us from our worries and troubles. Finally, other people may give us instrumental support-financial aid, material resources, and needed services-that reduces stress by helping us resolve and cope with our problems.

1434.txt

Social companionship is beneficial in that _ .

Since we are social beings, the quality of our lives depends in large measure on our interpersonal relationships. One strength of the human condition is our tendency to give and receive support from one another under stressful circumstances. Social support consists of the exchange of resources among people based on their interpersonal ties. Those of us with strong support systems appear better able to cope with major life changes and daily hassles . People with strong social ties live longer and have better health than those without such ties. Studies over a range of illnesses, from depression to heart disease, reveal that the presence of social support helps people fend off illness, and the absence of such support makes poor health more likely. Social support cushions stress in a number of ways. First, friends, relatives, and co-workers may let us know that they value us. Our self-respect is strengthened when we feel accepted by others despite our faults and difficulties. Second, other people often provide us with informational support. They help us to define and understand our problems and find solutions to them. Third, we typically find social companionship supportive. Engaging in leisure-time activities with others helps us to meet our social needs while at the same time distracting (…) us from our worries and troubles. Finally, other people may give us instrumental support-financial aid, material resources, and needed services-that reduces stress by helping us resolve and cope with our problems.

1434.txt

In this passage, good writing is compared to fine food because _ .

Like fine food, good writing is something weapproach with pleasure and enjoy from the firsttaste to the last. And good writers, like good cooks,do not suddenly appear full-blown. Quite theopposite, just as the cook has to undergo aparticular training, mastering the skills of his trade,the writer must sit at his desk and devote long hoursto achieving a style in his writing, whatever itspurpose is-schoolwork, matters of business, or purely social communication. You may be sure that the more painstaking the effort, the more effective the writing, and themore rewarding. There are still some faraway places in the world where you might find a public scribe to do yourbusiness or social writing for you, for money. There are a few managers who are lucky enoughto have the service of that rare kind of secretary who can take care of all sorts of letter writingwith no more than a quick note to work from. But for most of us, if there is any writing to bedone, we have to do it ourselves. We have to write school papers, business papers or home papers. We are constantly called onto put words to papers. It would be difficult to count the number of such words, messages,letters, and reports put into mails or delivered by hand, but the daily figures must beextremely large. What is more, everyone who writes expects, or at least hopes whatever hewrites will be read, from first word to last, not just thrown into some "letters-to-be-read" files orinto a wastepaper basket. This is the reason we bend our efforts toward learning and practicingthe skills of interesting, effective writing.

2367.txt

According to the passage, which of the following statements is true?

Like fine food, good writing is something weapproach with pleasure and enjoy from the firsttaste to the last. And good writers, like good cooks,do not suddenly appear full-blown. Quite theopposite, just as the cook has to undergo aparticular training, mastering the skills of his trade,the writer must sit at his desk and devote long hoursto achieving a style in his writing, whatever itspurpose is-schoolwork, matters of business, or purely social communication. You may be sure that the more painstaking the effort, the more effective the writing, and themore rewarding. There are still some faraway places in the world where you might find a public scribe to do yourbusiness or social writing for you, for money. There are a few managers who are lucky enoughto have the service of that rare kind of secretary who can take care of all sorts of letter writingwith no more than a quick note to work from. But for most of us, if there is any writing to bedone, we have to do it ourselves. We have to write school papers, business papers or home papers. We are constantly called onto put words to papers. It would be difficult to count the number of such words, messages,letters, and reports put into mails or delivered by hand, but the daily figures must beextremely large. What is more, everyone who writes expects, or at least hopes whatever hewrites will be read, from first word to last, not just thrown into some "letters-to-be-read" files orinto a wastepaper basket. This is the reason we bend our efforts toward learning and practicingthe skills of interesting, effective writing.

2367.txt

The author thinks that the most important reason for us to practice writing skills is _ .

Like fine food, good writing is something weapproach with pleasure and enjoy from the firsttaste to the last. And good writers, like good cooks,do not suddenly appear full-blown. Quite theopposite, just as the cook has to undergo aparticular training, mastering the skills of his trade,the writer must sit at his desk and devote long hoursto achieving a style in his writing, whatever itspurpose is-schoolwork, matters of business, or purely social communication. You may be sure that the more painstaking the effort, the more effective the writing, and themore rewarding. There are still some faraway places in the world where you might find a public scribe to do yourbusiness or social writing for you, for money. There are a few managers who are lucky enoughto have the service of that rare kind of secretary who can take care of all sorts of letter writingwith no more than a quick note to work from. But for most of us, if there is any writing to bedone, we have to do it ourselves. We have to write school papers, business papers or home papers. We are constantly called onto put words to papers. It would be difficult to count the number of such words, messages,letters, and reports put into mails or delivered by hand, but the daily figures must beextremely large. What is more, everyone who writes expects, or at least hopes whatever hewrites will be read, from first word to last, not just thrown into some "letters-to-be-read" files orinto a wastepaper basket. This is the reason we bend our efforts toward learning and practicingthe skills of interesting, effective writing.

2367.txt

The purpose of the author in writing this passage is to _ .

Like fine food, good writing is something weapproach with pleasure and enjoy from the firsttaste to the last. And good writers, like good cooks,do not suddenly appear full-blown. Quite theopposite, just as the cook has to undergo aparticular training, mastering the skills of his trade,the writer must sit at his desk and devote long hoursto achieving a style in his writing, whatever itspurpose is-schoolwork, matters of business, or purely social communication. You may be sure that the more painstaking the effort, the more effective the writing, and themore rewarding. There are still some faraway places in the world where you might find a public scribe to do yourbusiness or social writing for you, for money. There are a few managers who are lucky enoughto have the service of that rare kind of secretary who can take care of all sorts of letter writingwith no more than a quick note to work from. But for most of us, if there is any writing to bedone, we have to do it ourselves. We have to write school papers, business papers or home papers. We are constantly called onto put words to papers. It would be difficult to count the number of such words, messages,letters, and reports put into mails or delivered by hand, but the daily figures must beextremely large. What is more, everyone who writes expects, or at least hopes whatever hewrites will be read, from first word to last, not just thrown into some "letters-to-be-read" files orinto a wastepaper basket. This is the reason we bend our efforts toward learning and practicingthe skills of interesting, effective writing.

2367.txt

Before DNA fingerprinting is used, suspects _ .

A controversy erupted in the scientific community in early 1998 over the use of DNA (deoxyribonucleic acid ) fingerprinting in criminal investigations. DNA fingerprinting was introduced in 1987 as a method to identify individuals based on a pattern seen in their DNA, the molecule of which genes are made. DNA is present in every cell of the body except red blood cells. DNA fingerprinting has been used successfully in various ways, such as to determine paternity where it is not clear who the father of a particular child is. However, it is in the area of criminal investigations that DNA fingerprinting has potentially powerful and controversial uses. DNA fingerprinting and other DNA analysis techniques have revolutionized criminal investigations by giving investigators powerful new tools in the attempt to trove guilt, not just establish innocence. When used in criminal investigations, a DNA fingerprint pattern from a suspect is compared with a DNA fingerprint pattern obtained from such material as hairs or blood found at the scene of a crime. A match between the two DNA samples can be used as evidence to convict a suspect. The controversy in 1998 stemmed form a report published in December 1991 by population geneticists Richard C. Lewontin of Harvard University in Cambridge, Mass., and Daniel L. Hartl called into question the methods to calculate how likely it is that a match between two DNA fingerprints might occur by chance alone. In particular, they argued that the current method cannot properly determine the likelihood that two DNA samples will match because they came from the same individual rather than simply from two different individuals who are members of the same ethnic group. Lewontin and Hartl called for better surveys of DNA patterns methods are adequate. In response to their criticisms, population geneticists Ranajit Chakraborty of the University of Texas in Dallas and Kenneth K.Kidd of Yale University in New Haven, Conn., argued that enough data are already available to show that the methods currently being used are adequate. In January 1998, however, the federal Bureau of Investigation and laboratories that conduct DNA tests announced that they would collect additional DNA samples form various ethnic groups in an attempt to resolve some of these questions. And, in April, a National Academy of Sciences called for strict standards and system of accreditation for DNA testing laboratories.

57.txt

DNA fingerprinting can be unreliable when _ .

A controversy erupted in the scientific community in early 1998 over the use of DNA (deoxyribonucleic acid ) fingerprinting in criminal investigations. DNA fingerprinting was introduced in 1987 as a method to identify individuals based on a pattern seen in their DNA, the molecule of which genes are made. DNA is present in every cell of the body except red blood cells. DNA fingerprinting has been used successfully in various ways, such as to determine paternity where it is not clear who the father of a particular child is. However, it is in the area of criminal investigations that DNA fingerprinting has potentially powerful and controversial uses. DNA fingerprinting and other DNA analysis techniques have revolutionized criminal investigations by giving investigators powerful new tools in the attempt to trove guilt, not just establish innocence. When used in criminal investigations, a DNA fingerprint pattern from a suspect is compared with a DNA fingerprint pattern obtained from such material as hairs or blood found at the scene of a crime. A match between the two DNA samples can be used as evidence to convict a suspect. The controversy in 1998 stemmed form a report published in December 1991 by population geneticists Richard C. Lewontin of Harvard University in Cambridge, Mass., and Daniel L. Hartl called into question the methods to calculate how likely it is that a match between two DNA fingerprints might occur by chance alone. In particular, they argued that the current method cannot properly determine the likelihood that two DNA samples will match because they came from the same individual rather than simply from two different individuals who are members of the same ethnic group. Lewontin and Hartl called for better surveys of DNA patterns methods are adequate. In response to their criticisms, population geneticists Ranajit Chakraborty of the University of Texas in Dallas and Kenneth K.Kidd of Yale University in New Haven, Conn., argued that enough data are already available to show that the methods currently being used are adequate. In January 1998, however, the federal Bureau of Investigation and laboratories that conduct DNA tests announced that they would collect additional DNA samples form various ethnic groups in an attempt to resolve some of these questions. And, in April, a National Academy of Sciences called for strict standards and system of accreditation for DNA testing laboratories.

57.txt

To geneticists like Lewontin and Hartl, the current method _ .

A controversy erupted in the scientific community in early 1998 over the use of DNA (deoxyribonucleic acid ) fingerprinting in criminal investigations. DNA fingerprinting was introduced in 1987 as a method to identify individuals based on a pattern seen in their DNA, the molecule of which genes are made. DNA is present in every cell of the body except red blood cells. DNA fingerprinting has been used successfully in various ways, such as to determine paternity where it is not clear who the father of a particular child is. However, it is in the area of criminal investigations that DNA fingerprinting has potentially powerful and controversial uses. DNA fingerprinting and other DNA analysis techniques have revolutionized criminal investigations by giving investigators powerful new tools in the attempt to trove guilt, not just establish innocence. When used in criminal investigations, a DNA fingerprint pattern from a suspect is compared with a DNA fingerprint pattern obtained from such material as hairs or blood found at the scene of a crime. A match between the two DNA samples can be used as evidence to convict a suspect. The controversy in 1998 stemmed form a report published in December 1991 by population geneticists Richard C. Lewontin of Harvard University in Cambridge, Mass., and Daniel L. Hartl called into question the methods to calculate how likely it is that a match between two DNA fingerprints might occur by chance alone. In particular, they argued that the current method cannot properly determine the likelihood that two DNA samples will match because they came from the same individual rather than simply from two different individuals who are members of the same ethnic group. Lewontin and Hartl called for better surveys of DNA patterns methods are adequate. In response to their criticisms, population geneticists Ranajit Chakraborty of the University of Texas in Dallas and Kenneth K.Kidd of Yale University in New Haven, Conn., argued that enough data are already available to show that the methods currently being used are adequate. In January 1998, however, the federal Bureau of Investigation and laboratories that conduct DNA tests announced that they would collect additional DNA samples form various ethnic groups in an attempt to resolve some of these questions. And, in April, a National Academy of Sciences called for strict standards and system of accreditation for DNA testing laboratories.

57.txt

The attitude of the Federal Bereau of Investigation shows that _ .

A controversy erupted in the scientific community in early 1998 over the use of DNA (deoxyribonucleic acid ) fingerprinting in criminal investigations. DNA fingerprinting was introduced in 1987 as a method to identify individuals based on a pattern seen in their DNA, the molecule of which genes are made. DNA is present in every cell of the body except red blood cells. DNA fingerprinting has been used successfully in various ways, such as to determine paternity where it is not clear who the father of a particular child is. However, it is in the area of criminal investigations that DNA fingerprinting has potentially powerful and controversial uses. DNA fingerprinting and other DNA analysis techniques have revolutionized criminal investigations by giving investigators powerful new tools in the attempt to trove guilt, not just establish innocence. When used in criminal investigations, a DNA fingerprint pattern from a suspect is compared with a DNA fingerprint pattern obtained from such material as hairs or blood found at the scene of a crime. A match between the two DNA samples can be used as evidence to convict a suspect. The controversy in 1998 stemmed form a report published in December 1991 by population geneticists Richard C. Lewontin of Harvard University in Cambridge, Mass., and Daniel L. Hartl called into question the methods to calculate how likely it is that a match between two DNA fingerprints might occur by chance alone. In particular, they argued that the current method cannot properly determine the likelihood that two DNA samples will match because they came from the same individual rather than simply from two different individuals who are members of the same ethnic group. Lewontin and Hartl called for better surveys of DNA patterns methods are adequate. In response to their criticisms, population geneticists Ranajit Chakraborty of the University of Texas in Dallas and Kenneth K.Kidd of Yale University in New Haven, Conn., argued that enough data are already available to show that the methods currently being used are adequate. In January 1998, however, the federal Bureau of Investigation and laboratories that conduct DNA tests announced that they would collect additional DNA samples form various ethnic groups in an attempt to resolve some of these questions. And, in April, a National Academy of Sciences called for strict standards and system of accreditation for DNA testing laboratories.

57.txt

National Academy of Sciences holds the stance that _ .

A controversy erupted in the scientific community in early 1998 over the use of DNA (deoxyribonucleic acid ) fingerprinting in criminal investigations. DNA fingerprinting was introduced in 1987 as a method to identify individuals based on a pattern seen in their DNA, the molecule of which genes are made. DNA is present in every cell of the body except red blood cells. DNA fingerprinting has been used successfully in various ways, such as to determine paternity where it is not clear who the father of a particular child is. However, it is in the area of criminal investigations that DNA fingerprinting has potentially powerful and controversial uses. DNA fingerprinting and other DNA analysis techniques have revolutionized criminal investigations by giving investigators powerful new tools in the attempt to trove guilt, not just establish innocence. When used in criminal investigations, a DNA fingerprint pattern from a suspect is compared with a DNA fingerprint pattern obtained from such material as hairs or blood found at the scene of a crime. A match between the two DNA samples can be used as evidence to convict a suspect. The controversy in 1998 stemmed form a report published in December 1991 by population geneticists Richard C. Lewontin of Harvard University in Cambridge, Mass., and Daniel L. Hartl called into question the methods to calculate how likely it is that a match between two DNA fingerprints might occur by chance alone. In particular, they argued that the current method cannot properly determine the likelihood that two DNA samples will match because they came from the same individual rather than simply from two different individuals who are members of the same ethnic group. Lewontin and Hartl called for better surveys of DNA patterns methods are adequate. In response to their criticisms, population geneticists Ranajit Chakraborty of the University of Texas in Dallas and Kenneth K.Kidd of Yale University in New Haven, Conn., argued that enough data are already available to show that the methods currently being used are adequate. In January 1998, however, the federal Bureau of Investigation and laboratories that conduct DNA tests announced that they would collect additional DNA samples form various ethnic groups in an attempt to resolve some of these questions. And, in April, a National Academy of Sciences called for strict standards and system of accreditation for DNA testing laboratories.

57.txt

What does the passage mainly discuss?

Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. These can be divided into preformed or passive defense mechanisms and inducible or active systems. Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader. The external surfaces of plants, in addition to being covered by an epidermis and a waxy cuticle, often carry spiky hairs known as trichomes, which either prevent feeding by insects or may even puncture and kill insect larvae. Other trichomes are sticky and glandular and effectively trap and immobilize insects. If the physical barriers of the plant are breached, then preformed chemicals may inhibit or kill the intruder, and plant tissues contain a diverse array of toxic or potentially toxic substances, such as resins, tannins, glycosides, and alkaloids, many of which are highly effective deterrents to insects that feed on plants. The success of the Colorado beetle in infesting potatoes, for example, seems to be correlated with its high tolerance to alkaloids that normally repel potential pests. Other possible chemical defenses, while not directly toxic to the parasite, may inhibit some essential step in the establishment of a parasitic relationship. For example, glycoproteins in plant cell walls may inactivate enzymes that degrade cell walls. These enzymes are often produced by bacteria and fungi. Active plant defense mechanisms are comparable to the immune system of vertebrate animals, although the cellular and molecular bases are fundamentally different. Both, however, are triggered in reaction to intrusion, implying that the host has some means of recognizing the presence of a foreign organism. The most dramatic example of an inducible plant defense reaction is the hypersensitive response. In the hypersensitive response, cells undergo rapid necrosis - that is, they become diseased and die - after being penetrated by a parasite; the parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site. Several theories have been put forward to explain the basis of hypersensitive resistance.

2094.txt

The phrase "subject to" in line 1 is closest in meaning to

Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. These can be divided into preformed or passive defense mechanisms and inducible or active systems. Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader. The external surfaces of plants, in addition to being covered by an epidermis and a waxy cuticle, often carry spiky hairs known as trichomes, which either prevent feeding by insects or may even puncture and kill insect larvae. Other trichomes are sticky and glandular and effectively trap and immobilize insects. If the physical barriers of the plant are breached, then preformed chemicals may inhibit or kill the intruder, and plant tissues contain a diverse array of toxic or potentially toxic substances, such as resins, tannins, glycosides, and alkaloids, many of which are highly effective deterrents to insects that feed on plants. The success of the Colorado beetle in infesting potatoes, for example, seems to be correlated with its high tolerance to alkaloids that normally repel potential pests. Other possible chemical defenses, while not directly toxic to the parasite, may inhibit some essential step in the establishment of a parasitic relationship. For example, glycoproteins in plant cell walls may inactivate enzymes that degrade cell walls. These enzymes are often produced by bacteria and fungi. Active plant defense mechanisms are comparable to the immune system of vertebrate animals, although the cellular and molecular bases are fundamentally different. Both, however, are triggered in reaction to intrusion, implying that the host has some means of recognizing the presence of a foreign organism. The most dramatic example of an inducible plant defense reaction is the hypersensitive response. In the hypersensitive response, cells undergo rapid necrosis - that is, they become diseased and die - after being penetrated by a parasite; the parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site. Several theories have been put forward to explain the basis of hypersensitive resistance.

2094.txt

The word "puncture" in line 8 is closest in meaning to

Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. These can be divided into preformed or passive defense mechanisms and inducible or active systems. Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader. The external surfaces of plants, in addition to being covered by an epidermis and a waxy cuticle, often carry spiky hairs known as trichomes, which either prevent feeding by insects or may even puncture and kill insect larvae. Other trichomes are sticky and glandular and effectively trap and immobilize insects. If the physical barriers of the plant are breached, then preformed chemicals may inhibit or kill the intruder, and plant tissues contain a diverse array of toxic or potentially toxic substances, such as resins, tannins, glycosides, and alkaloids, many of which are highly effective deterrents to insects that feed on plants. The success of the Colorado beetle in infesting potatoes, for example, seems to be correlated with its high tolerance to alkaloids that normally repel potential pests. Other possible chemical defenses, while not directly toxic to the parasite, may inhibit some essential step in the establishment of a parasitic relationship. For example, glycoproteins in plant cell walls may inactivate enzymes that degrade cell walls. These enzymes are often produced by bacteria and fungi. Active plant defense mechanisms are comparable to the immune system of vertebrate animals, although the cellular and molecular bases are fundamentally different. Both, however, are triggered in reaction to intrusion, implying that the host has some means of recognizing the presence of a foreign organism. The most dramatic example of an inducible plant defense reaction is the hypersensitive response. In the hypersensitive response, cells undergo rapid necrosis - that is, they become diseased and die - after being penetrated by a parasite; the parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site. Several theories have been put forward to explain the basis of hypersensitive resistance.

2094.txt

The word "which" in line 12 refers to

Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. These can be divided into preformed or passive defense mechanisms and inducible or active systems. Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader. The external surfaces of plants, in addition to being covered by an epidermis and a waxy cuticle, often carry spiky hairs known as trichomes, which either prevent feeding by insects or may even puncture and kill insect larvae. Other trichomes are sticky and glandular and effectively trap and immobilize insects. If the physical barriers of the plant are breached, then preformed chemicals may inhibit or kill the intruder, and plant tissues contain a diverse array of toxic or potentially toxic substances, such as resins, tannins, glycosides, and alkaloids, many of which are highly effective deterrents to insects that feed on plants. The success of the Colorado beetle in infesting potatoes, for example, seems to be correlated with its high tolerance to alkaloids that normally repel potential pests. Other possible chemical defenses, while not directly toxic to the parasite, may inhibit some essential step in the establishment of a parasitic relationship. For example, glycoproteins in plant cell walls may inactivate enzymes that degrade cell walls. These enzymes are often produced by bacteria and fungi. Active plant defense mechanisms are comparable to the immune system of vertebrate animals, although the cellular and molecular bases are fundamentally different. Both, however, are triggered in reaction to intrusion, implying that the host has some means of recognizing the presence of a foreign organism. The most dramatic example of an inducible plant defense reaction is the hypersensitive response. In the hypersensitive response, cells undergo rapid necrosis - that is, they become diseased and die - after being penetrated by a parasite; the parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site. Several theories have been put forward to explain the basis of hypersensitive resistance.

2094.txt

Which of the following substances does the author mention as NOT necessarily being toxic to the Colorado beetle?

Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. These can be divided into preformed or passive defense mechanisms and inducible or active systems. Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader. The external surfaces of plants, in addition to being covered by an epidermis and a waxy cuticle, often carry spiky hairs known as trichomes, which either prevent feeding by insects or may even puncture and kill insect larvae. Other trichomes are sticky and glandular and effectively trap and immobilize insects. If the physical barriers of the plant are breached, then preformed chemicals may inhibit or kill the intruder, and plant tissues contain a diverse array of toxic or potentially toxic substances, such as resins, tannins, glycosides, and alkaloids, many of which are highly effective deterrents to insects that feed on plants. The success of the Colorado beetle in infesting potatoes, for example, seems to be correlated with its high tolerance to alkaloids that normally repel potential pests. Other possible chemical defenses, while not directly toxic to the parasite, may inhibit some essential step in the establishment of a parasitic relationship. For example, glycoproteins in plant cell walls may inactivate enzymes that degrade cell walls. These enzymes are often produced by bacteria and fungi. Active plant defense mechanisms are comparable to the immune system of vertebrate animals, although the cellular and molecular bases are fundamentally different. Both, however, are triggered in reaction to intrusion, implying that the host has some means of recognizing the presence of a foreign organism. The most dramatic example of an inducible plant defense reaction is the hypersensitive response. In the hypersensitive response, cells undergo rapid necrosis - that is, they become diseased and die - after being penetrated by a parasite; the parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site. Several theories have been put forward to explain the basis of hypersensitive resistance.

2094.txt

Why does the author mention "glycoproteins" in line 17?

Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. These can be divided into preformed or passive defense mechanisms and inducible or active systems. Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader. The external surfaces of plants, in addition to being covered by an epidermis and a waxy cuticle, often carry spiky hairs known as trichomes, which either prevent feeding by insects or may even puncture and kill insect larvae. Other trichomes are sticky and glandular and effectively trap and immobilize insects. If the physical barriers of the plant are breached, then preformed chemicals may inhibit or kill the intruder, and plant tissues contain a diverse array of toxic or potentially toxic substances, such as resins, tannins, glycosides, and alkaloids, many of which are highly effective deterrents to insects that feed on plants. The success of the Colorado beetle in infesting potatoes, for example, seems to be correlated with its high tolerance to alkaloids that normally repel potential pests. Other possible chemical defenses, while not directly toxic to the parasite, may inhibit some essential step in the establishment of a parasitic relationship. For example, glycoproteins in plant cell walls may inactivate enzymes that degrade cell walls. These enzymes are often produced by bacteria and fungi. Active plant defense mechanisms are comparable to the immune system of vertebrate animals, although the cellular and molecular bases are fundamentally different. Both, however, are triggered in reaction to intrusion, implying that the host has some means of recognizing the presence of a foreign organism. The most dramatic example of an inducible plant defense reaction is the hypersensitive response. In the hypersensitive response, cells undergo rapid necrosis - that is, they become diseased and die - after being penetrated by a parasite; the parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site. Several theories have been put forward to explain the basis of hypersensitive resistance.

2094.txt

The word "dramatic" in line 23 could best be replaced by

Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. These can be divided into preformed or passive defense mechanisms and inducible or active systems. Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader. The external surfaces of plants, in addition to being covered by an epidermis and a waxy cuticle, often carry spiky hairs known as trichomes, which either prevent feeding by insects or may even puncture and kill insect larvae. Other trichomes are sticky and glandular and effectively trap and immobilize insects. If the physical barriers of the plant are breached, then preformed chemicals may inhibit or kill the intruder, and plant tissues contain a diverse array of toxic or potentially toxic substances, such as resins, tannins, glycosides, and alkaloids, many of which are highly effective deterrents to insects that feed on plants. The success of the Colorado beetle in infesting potatoes, for example, seems to be correlated with its high tolerance to alkaloids that normally repel potential pests. Other possible chemical defenses, while not directly toxic to the parasite, may inhibit some essential step in the establishment of a parasitic relationship. For example, glycoproteins in plant cell walls may inactivate enzymes that degrade cell walls. These enzymes are often produced by bacteria and fungi. Active plant defense mechanisms are comparable to the immune system of vertebrate animals, although the cellular and molecular bases are fundamentally different. Both, however, are triggered in reaction to intrusion, implying that the host has some means of recognizing the presence of a foreign organism. The most dramatic example of an inducible plant defense reaction is the hypersensitive response. In the hypersensitive response, cells undergo rapid necrosis - that is, they become diseased and die - after being penetrated by a parasite; the parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site. Several theories have been put forward to explain the basis of hypersensitive resistance.

2094.txt

Where in the passage does the author describe an active plant-defense reaction?

Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. These can be divided into preformed or passive defense mechanisms and inducible or active systems. Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader. The external surfaces of plants, in addition to being covered by an epidermis and a waxy cuticle, often carry spiky hairs known as trichomes, which either prevent feeding by insects or may even puncture and kill insect larvae. Other trichomes are sticky and glandular and effectively trap and immobilize insects. If the physical barriers of the plant are breached, then preformed chemicals may inhibit or kill the intruder, and plant tissues contain a diverse array of toxic or potentially toxic substances, such as resins, tannins, glycosides, and alkaloids, many of which are highly effective deterrents to insects that feed on plants. The success of the Colorado beetle in infesting potatoes, for example, seems to be correlated with its high tolerance to alkaloids that normally repel potential pests. Other possible chemical defenses, while not directly toxic to the parasite, may inhibit some essential step in the establishment of a parasitic relationship. For example, glycoproteins in plant cell walls may inactivate enzymes that degrade cell walls. These enzymes are often produced by bacteria and fungi. Active plant defense mechanisms are comparable to the immune system of vertebrate animals, although the cellular and molecular bases are fundamentally different. Both, however, are triggered in reaction to intrusion, implying that the host has some means of recognizing the presence of a foreign organism. The most dramatic example of an inducible plant defense reaction is the hypersensitive response. In the hypersensitive response, cells undergo rapid necrosis - that is, they become diseased and die - after being penetrated by a parasite; the parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site. Several theories have been put forward to explain the basis of hypersensitive resistance.

2094.txt

The passage most probably continues with a discussion of theories on

Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. These can be divided into preformed or passive defense mechanisms and inducible or active systems. Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader. The external surfaces of plants, in addition to being covered by an epidermis and a waxy cuticle, often carry spiky hairs known as trichomes, which either prevent feeding by insects or may even puncture and kill insect larvae. Other trichomes are sticky and glandular and effectively trap and immobilize insects. If the physical barriers of the plant are breached, then preformed chemicals may inhibit or kill the intruder, and plant tissues contain a diverse array of toxic or potentially toxic substances, such as resins, tannins, glycosides, and alkaloids, many of which are highly effective deterrents to insects that feed on plants. The success of the Colorado beetle in infesting potatoes, for example, seems to be correlated with its high tolerance to alkaloids that normally repel potential pests. Other possible chemical defenses, while not directly toxic to the parasite, may inhibit some essential step in the establishment of a parasitic relationship. For example, glycoproteins in plant cell walls may inactivate enzymes that degrade cell walls. These enzymes are often produced by bacteria and fungi. Active plant defense mechanisms are comparable to the immune system of vertebrate animals, although the cellular and molecular bases are fundamentally different. Both, however, are triggered in reaction to intrusion, implying that the host has some means of recognizing the presence of a foreign organism. The most dramatic example of an inducible plant defense reaction is the hypersensitive response. In the hypersensitive response, cells undergo rapid necrosis - that is, they become diseased and die - after being penetrated by a parasite; the parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site. Several theories have been put forward to explain the basis of hypersensitive resistance.

2094.txt

In 1990, the number of jobs having nothing to do with computers in the United States will be reduced to ________.

"... We are not about to enter the Information Age but instead are rather well into it." Present predictions are that by 1990, about thirty million jobs in the United States, or about thirty percent of the job market, will be computer-related. In 1980, only twenty-one percent of all United States high schools owned one or more computers for student use. In the fall of 1985, a new survey revealed that half of United States secondary schools have fifteen or more computers for student use. And now educational experts, administrators, and even the general public are demanding that all students become "computer literate (…)." "By the year 2000 knowledge of computers will be necessary in over eighty percent of all occupations. Soon those people not educated in computer use will be compared to those who are print illiterate today." What is "computer literacy"? The term itself seems to imply soon extent of "knowing" about computers, but knowing what. The current opinion seems to be that this should include a general knowledge of what computers are, plus a little of their history and something of how they operate. Therefore, it is vital that educators everywhere take a careful look not only at what is being done, but also at what should be done in the field of computer education. Today most adults are capable of utilising a motor vehicle without the slightest knowledge of how the internal-combustion engine works. We effectively use all types of electrical equipment without being able to tell their histories or to explain how they work. Business people for years have made good use of typewriters and adding machines, yet few have ever known how to repair them. Why, then, attempt to teach computers by teaching how or why they work? Rather, we first must concentrate on teaching the effective use of the computer as the tool is. "Knowing how to use a computer is what's going to be important, we don't talk about ‘automobile literacy. ‘ We just get in our cars and drive them."

2710.txt

The expression "Print illiterate" (Para. 1, Line 16) refers to ________.

"... We are not about to enter the Information Age but instead are rather well into it." Present predictions are that by 1990, about thirty million jobs in the United States, or about thirty percent of the job market, will be computer-related. In 1980, only twenty-one percent of all United States high schools owned one or more computers for student use. In the fall of 1985, a new survey revealed that half of United States secondary schools have fifteen or more computers for student use. And now educational experts, administrators, and even the general public are demanding that all students become "computer literate (…)." "By the year 2000 knowledge of computers will be necessary in over eighty percent of all occupations. Soon those people not educated in computer use will be compared to those who are print illiterate today." What is "computer literacy"? The term itself seems to imply soon extent of "knowing" about computers, but knowing what. The current opinion seems to be that this should include a general knowledge of what computers are, plus a little of their history and something of how they operate. Therefore, it is vital that educators everywhere take a careful look not only at what is being done, but also at what should be done in the field of computer education. Today most adults are capable of utilising a motor vehicle without the slightest knowledge of how the internal-combustion engine works. We effectively use all types of electrical equipment without being able to tell their histories or to explain how they work. Business people for years have made good use of typewriters and adding machines, yet few have ever known how to repair them. Why, then, attempt to teach computers by teaching how or why they work? Rather, we first must concentrate on teaching the effective use of the computer as the tool is. "Knowing how to use a computer is what's going to be important, we don't talk about ‘automobile literacy. ‘ We just get in our cars and drive them."

2710.txt

The first paragraph is mainly about ________.

"... We are not about to enter the Information Age but instead are rather well into it." Present predictions are that by 1990, about thirty million jobs in the United States, or about thirty percent of the job market, will be computer-related. In 1980, only twenty-one percent of all United States high schools owned one or more computers for student use. In the fall of 1985, a new survey revealed that half of United States secondary schools have fifteen or more computers for student use. And now educational experts, administrators, and even the general public are demanding that all students become "computer literate (…)." "By the year 2000 knowledge of computers will be necessary in over eighty percent of all occupations. Soon those people not educated in computer use will be compared to those who are print illiterate today." What is "computer literacy"? The term itself seems to imply soon extent of "knowing" about computers, but knowing what. The current opinion seems to be that this should include a general knowledge of what computers are, plus a little of their history and something of how they operate. Therefore, it is vital that educators everywhere take a careful look not only at what is being done, but also at what should be done in the field of computer education. Today most adults are capable of utilising a motor vehicle without the slightest knowledge of how the internal-combustion engine works. We effectively use all types of electrical equipment without being able to tell their histories or to explain how they work. Business people for years have made good use of typewriters and adding machines, yet few have ever known how to repair them. Why, then, attempt to teach computers by teaching how or why they work? Rather, we first must concentrate on teaching the effective use of the computer as the tool is. "Knowing how to use a computer is what's going to be important, we don't talk about ‘automobile literacy. ‘ We just get in our cars and drive them."

2710.txt

According to the author, the effective way to spread the use of computers is to teach ________.

"... We are not about to enter the Information Age but instead are rather well into it." Present predictions are that by 1990, about thirty million jobs in the United States, or about thirty percent of the job market, will be computer-related. In 1980, only twenty-one percent of all United States high schools owned one or more computers for student use. In the fall of 1985, a new survey revealed that half of United States secondary schools have fifteen or more computers for student use. And now educational experts, administrators, and even the general public are demanding that all students become "computer literate (…)." "By the year 2000 knowledge of computers will be necessary in over eighty percent of all occupations. Soon those people not educated in computer use will be compared to those who are print illiterate today." What is "computer literacy"? The term itself seems to imply soon extent of "knowing" about computers, but knowing what. The current opinion seems to be that this should include a general knowledge of what computers are, plus a little of their history and something of how they operate. Therefore, it is vital that educators everywhere take a careful look not only at what is being done, but also at what should be done in the field of computer education. Today most adults are capable of utilising a motor vehicle without the slightest knowledge of how the internal-combustion engine works. We effectively use all types of electrical equipment without being able to tell their histories or to explain how they work. Business people for years have made good use of typewriters and adding machines, yet few have ever known how to repair them. Why, then, attempt to teach computers by teaching how or why they work? Rather, we first must concentrate on teaching the effective use of the computer as the tool is. "Knowing how to use a computer is what's going to be important, we don't talk about ‘automobile literacy. ‘ We just get in our cars and drive them."

2710.txt

Which of the following statements is FALSE?

"... We are not about to enter the Information Age but instead are rather well into it." Present predictions are that by 1990, about thirty million jobs in the United States, or about thirty percent of the job market, will be computer-related. In 1980, only twenty-one percent of all United States high schools owned one or more computers for student use. In the fall of 1985, a new survey revealed that half of United States secondary schools have fifteen or more computers for student use. And now educational experts, administrators, and even the general public are demanding that all students become "computer literate (…)." "By the year 2000 knowledge of computers will be necessary in over eighty percent of all occupations. Soon those people not educated in computer use will be compared to those who are print illiterate today." What is "computer literacy"? The term itself seems to imply soon extent of "knowing" about computers, but knowing what. The current opinion seems to be that this should include a general knowledge of what computers are, plus a little of their history and something of how they operate. Therefore, it is vital that educators everywhere take a careful look not only at what is being done, but also at what should be done in the field of computer education. Today most adults are capable of utilising a motor vehicle without the slightest knowledge of how the internal-combustion engine works. We effectively use all types of electrical equipment without being able to tell their histories or to explain how they work. Business people for years have made good use of typewriters and adding machines, yet few have ever known how to repair them. Why, then, attempt to teach computers by teaching how or why they work? Rather, we first must concentrate on teaching the effective use of the computer as the tool is. "Knowing how to use a computer is what's going to be important, we don't talk about ‘automobile literacy. ‘ We just get in our cars and drive them."

2710.txt

What does the author say about present-day universities?

Recently I attended several meetings where we talked about ways to retain students and keep younger faculty members from going elsewhere. It seems higher education has become an industry of meeting-holders whose task it is to "solve" problems--real or imagined. And in my position as a professor at three different colleges, the actual problems in educating our young people and older students have deepened, while the number of people hired--not to teach but to hold meetings--has increased significantly. Every new problem creates a new job for an administrative fixer. Take our Center for Teaching Excellence. Contrary to its title, the center is a clearing house for using technology in classrooms and in online courses. It's an administrative sham of the kind that has multiplied over the last 30 years. I offer a simple proposition in response: Many of our problems--class attendance, educational success, student happiness and well-being--might be improved by cutting down the bureaucratic mechanisms and meetings and instead hiring an army of good teachers. If we replaced half of our administrative staff with classroom teachers, we might actually get a majority of our classes back to 20or fewer students per teacher. This would be an environment in which teachers and students actually knew each other. The teachers must be free to teach in their own way--the curriculum should be flexible enough so that they can use their individual talents to achieve the goals of the course. Additionally, they should be allowed to teach, and be rewarded for doing it well. Teachers are not people who are great at and consumed by research and happen to appear in a classroom. Good teaching and research are not exclusive, but they are also not automatic companions. Teaching is an art and a craft, talent and practice; it is not something that just anyone can be good at. It is utterly confusing to me that people do not recognize this, despite the fact that pretty much anyone who has been a student can tell the difference between their best and worst teachers.

1824.txt

According to the author, what kind of people do universities lack most?

Recently I attended several meetings where we talked about ways to retain students and keep younger faculty members from going elsewhere. It seems higher education has become an industry of meeting-holders whose task it is to "solve" problems--real or imagined. And in my position as a professor at three different colleges, the actual problems in educating our young people and older students have deepened, while the number of people hired--not to teach but to hold meetings--has increased significantly. Every new problem creates a new job for an administrative fixer. Take our Center for Teaching Excellence. Contrary to its title, the center is a clearing house for using technology in classrooms and in online courses. It's an administrative sham of the kind that has multiplied over the last 30 years. I offer a simple proposition in response: Many of our problems--class attendance, educational success, student happiness and well-being--might be improved by cutting down the bureaucratic mechanisms and meetings and instead hiring an army of good teachers. If we replaced half of our administrative staff with classroom teachers, we might actually get a majority of our classes back to 20or fewer students per teacher. This would be an environment in which teachers and students actually knew each other. The teachers must be free to teach in their own way--the curriculum should be flexible enough so that they can use their individual talents to achieve the goals of the course. Additionally, they should be allowed to teach, and be rewarded for doing it well. Teachers are not people who are great at and consumed by research and happen to appear in a classroom. Good teaching and research are not exclusive, but they are also not automatic companions. Teaching is an art and a craft, talent and practice; it is not something that just anyone can be good at. It is utterly confusing to me that people do not recognize this, despite the fact that pretty much anyone who has been a student can tell the difference between their best and worst teachers.

1824.txt

What does the author imply about the classes at present?

Recently I attended several meetings where we talked about ways to retain students and keep younger faculty members from going elsewhere. It seems higher education has become an industry of meeting-holders whose task it is to "solve" problems--real or imagined. And in my position as a professor at three different colleges, the actual problems in educating our young people and older students have deepened, while the number of people hired--not to teach but to hold meetings--has increased significantly. Every new problem creates a new job for an administrative fixer. Take our Center for Teaching Excellence. Contrary to its title, the center is a clearing house for using technology in classrooms and in online courses. It's an administrative sham of the kind that has multiplied over the last 30 years. I offer a simple proposition in response: Many of our problems--class attendance, educational success, student happiness and well-being--might be improved by cutting down the bureaucratic mechanisms and meetings and instead hiring an army of good teachers. If we replaced half of our administrative staff with classroom teachers, we might actually get a majority of our classes back to 20or fewer students per teacher. This would be an environment in which teachers and students actually knew each other. The teachers must be free to teach in their own way--the curriculum should be flexible enough so that they can use their individual talents to achieve the goals of the course. Additionally, they should be allowed to teach, and be rewarded for doing it well. Teachers are not people who are great at and consumed by research and happen to appear in a classroom. Good teaching and research are not exclusive, but they are also not automatic companions. Teaching is an art and a craft, talent and practice; it is not something that just anyone can be good at. It is utterly confusing to me that people do not recognize this, despite the fact that pretty much anyone who has been a student can tell the difference between their best and worst teachers.

1824.txt

What does the author think of teaching ability?

Recently I attended several meetings where we talked about ways to retain students and keep younger faculty members from going elsewhere. It seems higher education has become an industry of meeting-holders whose task it is to "solve" problems--real or imagined. And in my position as a professor at three different colleges, the actual problems in educating our young people and older students have deepened, while the number of people hired--not to teach but to hold meetings--has increased significantly. Every new problem creates a new job for an administrative fixer. Take our Center for Teaching Excellence. Contrary to its title, the center is a clearing house for using technology in classrooms and in online courses. It's an administrative sham of the kind that has multiplied over the last 30 years. I offer a simple proposition in response: Many of our problems--class attendance, educational success, student happiness and well-being--might be improved by cutting down the bureaucratic mechanisms and meetings and instead hiring an army of good teachers. If we replaced half of our administrative staff with classroom teachers, we might actually get a majority of our classes back to 20or fewer students per teacher. This would be an environment in which teachers and students actually knew each other. The teachers must be free to teach in their own way--the curriculum should be flexible enough so that they can use their individual talents to achieve the goals of the course. Additionally, they should be allowed to teach, and be rewarded for doing it well. Teachers are not people who are great at and consumed by research and happen to appear in a classroom. Good teaching and research are not exclusive, but they are also not automatic companions. Teaching is an art and a craft, talent and practice; it is not something that just anyone can be good at. It is utterly confusing to me that people do not recognize this, despite the fact that pretty much anyone who has been a student can tell the difference between their best and worst teachers.

1824.txt

What is the author's suggestion for improving university teaching?

Recently I attended several meetings where we talked about ways to retain students and keep younger faculty members from going elsewhere. It seems higher education has become an industry of meeting-holders whose task it is to "solve" problems--real or imagined. And in my position as a professor at three different colleges, the actual problems in educating our young people and older students have deepened, while the number of people hired--not to teach but to hold meetings--has increased significantly. Every new problem creates a new job for an administrative fixer. Take our Center for Teaching Excellence. Contrary to its title, the center is a clearing house for using technology in classrooms and in online courses. It's an administrative sham of the kind that has multiplied over the last 30 years. I offer a simple proposition in response: Many of our problems--class attendance, educational success, student happiness and well-being--might be improved by cutting down the bureaucratic mechanisms and meetings and instead hiring an army of good teachers. If we replaced half of our administrative staff with classroom teachers, we might actually get a majority of our classes back to 20or fewer students per teacher. This would be an environment in which teachers and students actually knew each other. The teachers must be free to teach in their own way--the curriculum should be flexible enough so that they can use their individual talents to achieve the goals of the course. Additionally, they should be allowed to teach, and be rewarded for doing it well. Teachers are not people who are great at and consumed by research and happen to appear in a classroom. Good teaching and research are not exclusive, but they are also not automatic companions. Teaching is an art and a craft, talent and practice; it is not something that just anyone can be good at. It is utterly confusing to me that people do not recognize this, despite the fact that pretty much anyone who has been a student can tell the difference between their best and worst teachers.

1824.txt

The writer relates linguistic slovenliness to tendencies in the arts today in that they both _ .

Language is, and should be, a living thing, constantly enriched with new words and forms of expression. But there is a vital distinction between good developments, which add to the language, enabling us to say things we could not say before, and bad developments, which subtract from the language by rendering it less precise. A vivacious, colorful use of words is not to be confused with mere slovenliness. The kind of slovenliness in which some professionals deliberately indulge is perhaps akin to the cult of the unfinished work, which has eroded most of the arts in our time. And the true answer to it is the same that art is enhanced, not hindered, by discipline. You cannot carve satisfactorily in butter. The corruption of written English has been accompanied by an even sharper decline in the standard of spoken English. We speak very much less well than was common among educated Englishmen a generation or two ago. The modem theatre has played a baneful part in dimming our appreciation of language. Instead of the immensely articulate dialogue of, for example, Shaw (who was also very insistent on good pronunciation),audiences are now subjected to streams of barely literate trivia, often designed, only too well, to exhibit 'lack of communication', and larded with the obscenities and grammatical errors of the intellectually impoverished. Emily Post once advised her readers: "The theatre is the best possible place to hear correctly-enunciated speech. " Alas, no more. One young actress was recently reported to be taking lessons in how to speak badly, so that she should fit in better. But the BBC is the worst traitor. After years of very successfully helping to raise the general standard of spoken English, it suddenly went into reverse. As the head of the Pronunciation Unit coyly put it, "In the 1960s the BBC opened the field to a much wider range of speakers." To hear a BBC disc jockey talking to the latest ape-like pop idol is a truly shocking experience of verbal squalor. And the prospect seems to be of even worse to come. School teachers are actively encouraged to ignore little Johnny's incoherent grammar, atrocious spelling and haphazard punctuation, because worrying about such things might inhibit his creative genius.

1088.txt

"Art is enhanced, not hindered, by discipline" (Lines 6～7, Paragraph 1 ) means _ .

Language is, and should be, a living thing, constantly enriched with new words and forms of expression. But there is a vital distinction between good developments, which add to the language, enabling us to say things we could not say before, and bad developments, which subtract from the language by rendering it less precise. A vivacious, colorful use of words is not to be confused with mere slovenliness. The kind of slovenliness in which some professionals deliberately indulge is perhaps akin to the cult of the unfinished work, which has eroded most of the arts in our time. And the true answer to it is the same that art is enhanced, not hindered, by discipline. You cannot carve satisfactorily in butter. The corruption of written English has been accompanied by an even sharper decline in the standard of spoken English. We speak very much less well than was common among educated Englishmen a generation or two ago. The modem theatre has played a baneful part in dimming our appreciation of language. Instead of the immensely articulate dialogue of, for example, Shaw (who was also very insistent on good pronunciation),audiences are now subjected to streams of barely literate trivia, often designed, only too well, to exhibit 'lack of communication', and larded with the obscenities and grammatical errors of the intellectually impoverished. Emily Post once advised her readers: "The theatre is the best possible place to hear correctly-enunciated speech. " Alas, no more. One young actress was recently reported to be taking lessons in how to speak badly, so that she should fit in better. But the BBC is the worst traitor. After years of very successfully helping to raise the general standard of spoken English, it suddenly went into reverse. As the head of the Pronunciation Unit coyly put it, "In the 1960s the BBC opened the field to a much wider range of speakers." To hear a BBC disc jockey talking to the latest ape-like pop idol is a truly shocking experience of verbal squalor. And the prospect seems to be of even worse to come. School teachers are actively encouraged to ignore little Johnny's incoherent grammar, atrocious spelling and haphazard punctuation, because worrying about such things might inhibit his creative genius.

1088.txt

Many modem plays, the author finds, frequently contain speech which _ .

Language is, and should be, a living thing, constantly enriched with new words and forms of expression. But there is a vital distinction between good developments, which add to the language, enabling us to say things we could not say before, and bad developments, which subtract from the language by rendering it less precise. A vivacious, colorful use of words is not to be confused with mere slovenliness. The kind of slovenliness in which some professionals deliberately indulge is perhaps akin to the cult of the unfinished work, which has eroded most of the arts in our time. And the true answer to it is the same that art is enhanced, not hindered, by discipline. You cannot carve satisfactorily in butter. The corruption of written English has been accompanied by an even sharper decline in the standard of spoken English. We speak very much less well than was common among educated Englishmen a generation or two ago. The modem theatre has played a baneful part in dimming our appreciation of language. Instead of the immensely articulate dialogue of, for example, Shaw (who was also very insistent on good pronunciation),audiences are now subjected to streams of barely literate trivia, often designed, only too well, to exhibit 'lack of communication', and larded with the obscenities and grammatical errors of the intellectually impoverished. Emily Post once advised her readers: "The theatre is the best possible place to hear correctly-enunciated speech. " Alas, no more. One young actress was recently reported to be taking lessons in how to speak badly, so that she should fit in better. But the BBC is the worst traitor. After years of very successfully helping to raise the general standard of spoken English, it suddenly went into reverse. As the head of the Pronunciation Unit coyly put it, "In the 1960s the BBC opened the field to a much wider range of speakers." To hear a BBC disc jockey talking to the latest ape-like pop idol is a truly shocking experience of verbal squalor. And the prospect seems to be of even worse to come. School teachers are actively encouraged to ignore little Johnny's incoherent grammar, atrocious spelling and haphazard punctuation, because worrying about such things might inhibit his creative genius.

1088.txt

The author says that the standard of the spoken English of BBC _ .

Language is, and should be, a living thing, constantly enriched with new words and forms of expression. But there is a vital distinction between good developments, which add to the language, enabling us to say things we could not say before, and bad developments, which subtract from the language by rendering it less precise. A vivacious, colorful use of words is not to be confused with mere slovenliness. The kind of slovenliness in which some professionals deliberately indulge is perhaps akin to the cult of the unfinished work, which has eroded most of the arts in our time. And the true answer to it is the same that art is enhanced, not hindered, by discipline. You cannot carve satisfactorily in butter. The corruption of written English has been accompanied by an even sharper decline in the standard of spoken English. We speak very much less well than was common among educated Englishmen a generation or two ago. The modem theatre has played a baneful part in dimming our appreciation of language. Instead of the immensely articulate dialogue of, for example, Shaw (who was also very insistent on good pronunciation),audiences are now subjected to streams of barely literate trivia, often designed, only too well, to exhibit 'lack of communication', and larded with the obscenities and grammatical errors of the intellectually impoverished. Emily Post once advised her readers: "The theatre is the best possible place to hear correctly-enunciated speech. " Alas, no more. One young actress was recently reported to be taking lessons in how to speak badly, so that she should fit in better. But the BBC is the worst traitor. After years of very successfully helping to raise the general standard of spoken English, it suddenly went into reverse. As the head of the Pronunciation Unit coyly put it, "In the 1960s the BBC opened the field to a much wider range of speakers." To hear a BBC disc jockey talking to the latest ape-like pop idol is a truly shocking experience of verbal squalor. And the prospect seems to be of even worse to come. School teachers are actively encouraged to ignore little Johnny's incoherent grammar, atrocious spelling and haphazard punctuation, because worrying about such things might inhibit his creative genius.

1088.txt

Teachers are likely to overlook the linguistic lapses in their pupils since _ .

Language is, and should be, a living thing, constantly enriched with new words and forms of expression. But there is a vital distinction between good developments, which add to the language, enabling us to say things we could not say before, and bad developments, which subtract from the language by rendering it less precise. A vivacious, colorful use of words is not to be confused with mere slovenliness. The kind of slovenliness in which some professionals deliberately indulge is perhaps akin to the cult of the unfinished work, which has eroded most of the arts in our time. And the true answer to it is the same that art is enhanced, not hindered, by discipline. You cannot carve satisfactorily in butter. The corruption of written English has been accompanied by an even sharper decline in the standard of spoken English. We speak very much less well than was common among educated Englishmen a generation or two ago. The modem theatre has played a baneful part in dimming our appreciation of language. Instead of the immensely articulate dialogue of, for example, Shaw (who was also very insistent on good pronunciation),audiences are now subjected to streams of barely literate trivia, often designed, only too well, to exhibit 'lack of communication', and larded with the obscenities and grammatical errors of the intellectually impoverished. Emily Post once advised her readers: "The theatre is the best possible place to hear correctly-enunciated speech. " Alas, no more. One young actress was recently reported to be taking lessons in how to speak badly, so that she should fit in better. But the BBC is the worst traitor. After years of very successfully helping to raise the general standard of spoken English, it suddenly went into reverse. As the head of the Pronunciation Unit coyly put it, "In the 1960s the BBC opened the field to a much wider range of speakers." To hear a BBC disc jockey talking to the latest ape-like pop idol is a truly shocking experience of verbal squalor. And the prospect seems to be of even worse to come. School teachers are actively encouraged to ignore little Johnny's incoherent grammar, atrocious spelling and haphazard punctuation, because worrying about such things might inhibit his creative genius.

1088.txt

According to the passage, Apple Computer, Inc, has introduced the Mackintosh II and the Mackintosh SE because ________.

The competition among producers of personal computers is essentially a race to get the best, most innovative products to the marketplace. Marketers in this environment frequently have to make a judgement as to their competitors' role when making marketing strategy decisions. If major competitors are changing their products, then a marketer may want to follow suit to remain competitive. Apple Computer, Inc. has introduced two new, faster personal computers, the Mackintosh II and Mackintosh SE, in anticipation of the introduction of a new PC by IBM, one of Apple's major competitors. Apple's new computers are much faster and more powerful than its earlier models. The improved Mackintosh is able to run programs that previously were impossible to run on an Apple PC, including IBM-compatible programs. This compatibility feature illustrates computer manufactures' new attitude of giving customers the features they want. Making Apple computers capable of running IBM software is Apple's effort at making the Mackintosh compatible with IBM computers and thus more popular in the office, where Apple hopes to increase sales. Users of the new Apple can also add accessories to make their machines specialize in specific uses, such as engineering and writing. The new computers represent a big improvement over past models, but they also cost much more. Company officials do not think the higher price will slow down buyers who want to step up to a more powerful computer. Apple wants to stay in the high-price end of the personal computer market to finance research for even faster, more sophisticated computers. Even though Apple and IBM are major competitors, both companies realize that their competitor's computers have certain features that their own models do not. The Apple line has always been popular for its sophisticated color graphics , whereas the IBM machines have always been favored in offices. In the future, there will probably be more compatibility between the two companies' products, which no doubt will require that both Apple and IBM change marketing strategies.

2216.txt

Apple hopes to increase Mackintosh sales chiefly by ________.

The competition among producers of personal computers is essentially a race to get the best, most innovative products to the marketplace. Marketers in this environment frequently have to make a judgement as to their competitors' role when making marketing strategy decisions. If major competitors are changing their products, then a marketer may want to follow suit to remain competitive. Apple Computer, Inc. has introduced two new, faster personal computers, the Mackintosh II and Mackintosh SE, in anticipation of the introduction of a new PC by IBM, one of Apple's major competitors. Apple's new computers are much faster and more powerful than its earlier models. The improved Mackintosh is able to run programs that previously were impossible to run on an Apple PC, including IBM-compatible programs. This compatibility feature illustrates computer manufactures' new attitude of giving customers the features they want. Making Apple computers capable of running IBM software is Apple's effort at making the Mackintosh compatible with IBM computers and thus more popular in the office, where Apple hopes to increase sales. Users of the new Apple can also add accessories to make their machines specialize in specific uses, such as engineering and writing. The new computers represent a big improvement over past models, but they also cost much more. Company officials do not think the higher price will slow down buyers who want to step up to a more powerful computer. Apple wants to stay in the high-price end of the personal computer market to finance research for even faster, more sophisticated computers. Even though Apple and IBM are major competitors, both companies realize that their competitor's computers have certain features that their own models do not. The Apple line has always been popular for its sophisticated color graphics , whereas the IBM machines have always been favored in offices. In the future, there will probably be more compatibility between the two companies' products, which no doubt will require that both Apple and IBM change marketing strategies.

2216.txt

Apple sells its new computer models at a high price because ________.

The competition among producers of personal computers is essentially a race to get the best, most innovative products to the marketplace. Marketers in this environment frequently have to make a judgement as to their competitors' role when making marketing strategy decisions. If major competitors are changing their products, then a marketer may want to follow suit to remain competitive. Apple Computer, Inc. has introduced two new, faster personal computers, the Mackintosh II and Mackintosh SE, in anticipation of the introduction of a new PC by IBM, one of Apple's major competitors. Apple's new computers are much faster and more powerful than its earlier models. The improved Mackintosh is able to run programs that previously were impossible to run on an Apple PC, including IBM-compatible programs. This compatibility feature illustrates computer manufactures' new attitude of giving customers the features they want. Making Apple computers capable of running IBM software is Apple's effort at making the Mackintosh compatible with IBM computers and thus more popular in the office, where Apple hopes to increase sales. Users of the new Apple can also add accessories to make their machines specialize in specific uses, such as engineering and writing. The new computers represent a big improvement over past models, but they also cost much more. Company officials do not think the higher price will slow down buyers who want to step up to a more powerful computer. Apple wants to stay in the high-price end of the personal computer market to finance research for even faster, more sophisticated computers. Even though Apple and IBM are major competitors, both companies realize that their competitor's computers have certain features that their own models do not. The Apple line has always been popular for its sophisticated color graphics , whereas the IBM machines have always been favored in offices. In the future, there will probably be more compatibility between the two companies' products, which no doubt will require that both Apple and IBM change marketing strategies.

2216.txt

It can be inferred from the passage that both Apple and IBM try to gain a competitive advantage by ________.

The competition among producers of personal computers is essentially a race to get the best, most innovative products to the marketplace. Marketers in this environment frequently have to make a judgement as to their competitors' role when making marketing strategy decisions. If major competitors are changing their products, then a marketer may want to follow suit to remain competitive. Apple Computer, Inc. has introduced two new, faster personal computers, the Mackintosh II and Mackintosh SE, in anticipation of the introduction of a new PC by IBM, one of Apple's major competitors. Apple's new computers are much faster and more powerful than its earlier models. The improved Mackintosh is able to run programs that previously were impossible to run on an Apple PC, including IBM-compatible programs. This compatibility feature illustrates computer manufactures' new attitude of giving customers the features they want. Making Apple computers capable of running IBM software is Apple's effort at making the Mackintosh compatible with IBM computers and thus more popular in the office, where Apple hopes to increase sales. Users of the new Apple can also add accessories to make their machines specialize in specific uses, such as engineering and writing. The new computers represent a big improvement over past models, but they also cost much more. Company officials do not think the higher price will slow down buyers who want to step up to a more powerful computer. Apple wants to stay in the high-price end of the personal computer market to finance research for even faster, more sophisticated computers. Even though Apple and IBM are major competitors, both companies realize that their competitor's computers have certain features that their own models do not. The Apple line has always been popular for its sophisticated color graphics , whereas the IBM machines have always been favored in offices. In the future, there will probably be more compatibility between the two companies' products, which no doubt will require that both Apple and IBM change marketing strategies.

2216.txt

The best title for the passage would be ________.

The competition among producers of personal computers is essentially a race to get the best, most innovative products to the marketplace. Marketers in this environment frequently have to make a judgement as to their competitors' role when making marketing strategy decisions. If major competitors are changing their products, then a marketer may want to follow suit to remain competitive. Apple Computer, Inc. has introduced two new, faster personal computers, the Mackintosh II and Mackintosh SE, in anticipation of the introduction of a new PC by IBM, one of Apple's major competitors. Apple's new computers are much faster and more powerful than its earlier models. The improved Mackintosh is able to run programs that previously were impossible to run on an Apple PC, including IBM-compatible programs. This compatibility feature illustrates computer manufactures' new attitude of giving customers the features they want. Making Apple computers capable of running IBM software is Apple's effort at making the Mackintosh compatible with IBM computers and thus more popular in the office, where Apple hopes to increase sales. Users of the new Apple can also add accessories to make their machines specialize in specific uses, such as engineering and writing. The new computers represent a big improvement over past models, but they also cost much more. Company officials do not think the higher price will slow down buyers who want to step up to a more powerful computer. Apple wants to stay in the high-price end of the personal computer market to finance research for even faster, more sophisticated computers. Even though Apple and IBM are major competitors, both companies realize that their competitor's computers have certain features that their own models do not. The Apple line has always been popular for its sophisticated color graphics , whereas the IBM machines have always been favored in offices. In the future, there will probably be more compatibility between the two companies' products, which no doubt will require that both Apple and IBM change marketing strategies.

2216.txt

What is happening to the wallet?

The wallet is heading for extinction. As a day-to-day essential, it will die off with the generation who read print newspapers. The kind of shopping－where you hand over notes and count out change in return－now happens only in the most minor of our retail encounters, like buying a bar of chocolate or a pint of milk from a comer shop. At the shops where you spend any real money, that money is increasingly abstracted. And this is more and more true, the higher up the scale you go. At the most cutting-edge retail stores－Victoria Beckham on Dover Street, for instance－you don't go and stand at any kind of cash register when you decide to pay. The staff are equipped with iPads to take your payment while you relax on a sofa. Which is nothing more or less than excellent service, if you have the money. But across society, the abstraction of the idea of cash makes me uneasy. Maybe I'm just old－fashioned. But earning money isn't quick or easy for most of us. Isn't it a bit weird that spending it should happen in haft a blink . of an eye? Doesn't a wallet－that time－honoured Friday－night feeling of pleasing, promisingfatness－represent something that matters? But I'll leave the economics to the experts. What bothers me about the death of the wallet is thechange it represents in our physical environment. Everything about the look and feel of a wallet－theway the fastenings and materials wear and tear and loosen with age, the plastic and paper and gold andsilver, and handwritten phone numbers and printed cinema tickets－is the very opposite of what ourworld is becoming. The opposite of a wallet is a smartphone or an iPad..The rounded edges, coolglass, smooth and unknowable as a pebble . Instead of digging through pieces of paper andpeering into corners, we move our fingers left and right. No more counting out coins. Show yourwallet, if you still have one. It may not be here much longer.

2225.txt

How are business transactions done in big modern stores?

The wallet is heading for extinction. As a day-to-day essential, it will die off with the generation who read print newspapers. The kind of shopping－where you hand over notes and count out change in return－now happens only in the most minor of our retail encounters, like buying a bar of chocolate or a pint of milk from a comer shop. At the shops where you spend any real money, that money is increasingly abstracted. And this is more and more true, the higher up the scale you go. At the most cutting-edge retail stores－Victoria Beckham on Dover Street, for instance－you don't go and stand at any kind of cash register when you decide to pay. The staff are equipped with iPads to take your payment while you relax on a sofa. Which is nothing more or less than excellent service, if you have the money. But across society, the abstraction of the idea of cash makes me uneasy. Maybe I'm just old－fashioned. But earning money isn't quick or easy for most of us. Isn't it a bit weird that spending it should happen in haft a blink . of an eye? Doesn't a wallet－that time－honoured Friday－night feeling of pleasing, promisingfatness－represent something that matters? But I'll leave the economics to the experts. What bothers me about the death of the wallet is thechange it represents in our physical environment. Everything about the look and feel of a wallet－theway the fastenings and materials wear and tear and loosen with age, the plastic and paper and gold andsilver, and handwritten phone numbers and printed cinema tickets－is the very opposite of what ourworld is becoming. The opposite of a wallet is a smartphone or an iPad..The rounded edges, coolglass, smooth and unknowable as a pebble . Instead of digging through pieces of paper andpeering into corners, we move our fingers left and right. No more counting out coins. Show yourwallet, if you still have one. It may not be here much longer.

2225.txt

What makes the author feel uncomfortable nowadays?

The wallet is heading for extinction. As a day-to-day essential, it will die off with the generation who read print newspapers. The kind of shopping－where you hand over notes and count out change in return－now happens only in the most minor of our retail encounters, like buying a bar of chocolate or a pint of milk from a comer shop. At the shops where you spend any real money, that money is increasingly abstracted. And this is more and more true, the higher up the scale you go. At the most cutting-edge retail stores－Victoria Beckham on Dover Street, for instance－you don't go and stand at any kind of cash register when you decide to pay. The staff are equipped with iPads to take your payment while you relax on a sofa. Which is nothing more or less than excellent service, if you have the money. But across society, the abstraction of the idea of cash makes me uneasy. Maybe I'm just old－fashioned. But earning money isn't quick or easy for most of us. Isn't it a bit weird that spending it should happen in haft a blink . of an eye? Doesn't a wallet－that time－honoured Friday－night feeling of pleasing, promisingfatness－represent something that matters? But I'll leave the economics to the experts. What bothers me about the death of the wallet is thechange it represents in our physical environment. Everything about the look and feel of a wallet－theway the fastenings and materials wear and tear and loosen with age, the plastic and paper and gold andsilver, and handwritten phone numbers and printed cinema tickets－is the very opposite of what ourworld is becoming. The opposite of a wallet is a smartphone or an iPad..The rounded edges, coolglass, smooth and unknowable as a pebble . Instead of digging through pieces of paper andpeering into corners, we move our fingers left and right. No more counting out coins. Show yourwallet, if you still have one. It may not be here much longer.

2225.txt

Why does the author choose to write about what's happening to the wallet?

The wallet is heading for extinction. As a day-to-day essential, it will die off with the generation who read print newspapers. The kind of shopping－where you hand over notes and count out change in return－now happens only in the most minor of our retail encounters, like buying a bar of chocolate or a pint of milk from a comer shop. At the shops where you spend any real money, that money is increasingly abstracted. And this is more and more true, the higher up the scale you go. At the most cutting-edge retail stores－Victoria Beckham on Dover Street, for instance－you don't go and stand at any kind of cash register when you decide to pay. The staff are equipped with iPads to take your payment while you relax on a sofa. Which is nothing more or less than excellent service, if you have the money. But across society, the abstraction of the idea of cash makes me uneasy. Maybe I'm just old－fashioned. But earning money isn't quick or easy for most of us. Isn't it a bit weird that spending it should happen in haft a blink . of an eye? Doesn't a wallet－that time－honoured Friday－night feeling of pleasing, promisingfatness－represent something that matters? But I'll leave the economics to the experts. What bothers me about the death of the wallet is thechange it represents in our physical environment. Everything about the look and feel of a wallet－theway the fastenings and materials wear and tear and loosen with age, the plastic and paper and gold andsilver, and handwritten phone numbers and printed cinema tickets－is the very opposite of what ourworld is becoming. The opposite of a wallet is a smartphone or an iPad..The rounded edges, coolglass, smooth and unknowable as a pebble . Instead of digging through pieces of paper andpeering into corners, we move our fingers left and right. No more counting out coins. Show yourwallet, if you still have one. It may not be here much longer.

2225.txt

What can we infer from the passage about the author?

The wallet is heading for extinction. As a day-to-day essential, it will die off with the generation who read print newspapers. The kind of shopping－where you hand over notes and count out change in return－now happens only in the most minor of our retail encounters, like buying a bar of chocolate or a pint of milk from a comer shop. At the shops where you spend any real money, that money is increasingly abstracted. And this is more and more true, the higher up the scale you go. At the most cutting-edge retail stores－Victoria Beckham on Dover Street, for instance－you don't go and stand at any kind of cash register when you decide to pay. The staff are equipped with iPads to take your payment while you relax on a sofa. Which is nothing more or less than excellent service, if you have the money. But across society, the abstraction of the idea of cash makes me uneasy. Maybe I'm just old－fashioned. But earning money isn't quick or easy for most of us. Isn't it a bit weird that spending it should happen in haft a blink . of an eye? Doesn't a wallet－that time－honoured Friday－night feeling of pleasing, promisingfatness－represent something that matters? But I'll leave the economics to the experts. What bothers me about the death of the wallet is thechange it represents in our physical environment. Everything about the look and feel of a wallet－theway the fastenings and materials wear and tear and loosen with age, the plastic and paper and gold andsilver, and handwritten phone numbers and printed cinema tickets－is the very opposite of what ourworld is becoming. The opposite of a wallet is a smartphone or an iPad..The rounded edges, coolglass, smooth and unknowable as a pebble . Instead of digging through pieces of paper andpeering into corners, we move our fingers left and right. No more counting out coins. Show yourwallet, if you still have one. It may not be here much longer.

2225.txt

In the opening paragraph, the author introduces his topic by _ .

Altruism, according to the text books, has two forms. One is known technically as kin selection, and familiarly as nepotism. This spreads an individual's genes collaterally, rather than directly, but is otherwise similar to his helping his own offspring. The second form is reciprocal altruism, or" you scratch my back and I'll scratch yours" . It relies on trust, and a good memory for favours given and received, but is otherwise not much different from simultaneous collaboration (such as a wolf pack hunting. in that the benefit exceeds the cost for all parties involved. Humans, however, show a third sort of altruism-one that has no obvious pay-off. This is altruism towards strangers, for example, charity. That may enhance reputation. But how does an enhanced reputation weigh in the Darwinian balance? To investigate this question, the researchers made an interesting link. At first sight, helping charities looks to be at the opposite end of the selfishness spectrum from conspicuous consumption. Yet they have something in common: both involve the profligate deployment of resources. That is characteristic of the consequences of sexual selection. An individual shows he（or she）has resources to burn-whether those are biochemical reserves, time or, in the human instance, money-by using them to make costly signals. That demonstrates underlying fitness of the sort favoured by evolution. Viewed this way, both conspicuous consumption and what the researchers call" blatant benevolence" are costly signals. And since they are behaviours rather than structures, and thus controlled by the brain, they may be part of the mating mind. Researchers divided a bunch of volunteers into two groups. Those in one were put into what the researchers hoped would be a" romantic mindset" by being shown pictures of attractive members of the opposite sex. They were each asked to write a description of a perfect date with one of these people. The unlucky members of the other group were shown pictures of buildings and told to write about the weather. The participants were then asked two things. The first was to imagine they had $5,000 in the bank. They could spend part or all of it on various luxury items such as a new car, a dinner party at a restaurant or a holiday in Europe. They were also asked what fraction of a hypothetical 60 hours of leisure time during the course of a month they would devote to volunteer work. The results were just what the researchers hoped for. In the romantically primed group, the men went wild with the Monopoly money. Conversely, the women volunteered their lives away. Those women continued, however, to be skinflints, and the men remained callously indifferent to those less fortunate than themselves. Meanwhile, in the other group there was little inclination either to profligate spending or to good works. Based on this result, it looks as though the sexes do, indeed, have different strategies for showing off. Moreover, they do not waste their resources by behaving like that all the time. Only when it counts sexually are men profligate and women helpful.

511.txt

The statement" helping charities looks to be at the opposite end of the selfishness spectrum from conspicuous consumption" （Lines 1～2, Paragraph 2）means _ .

Altruism, according to the text books, has two forms. One is known technically as kin selection, and familiarly as nepotism. This spreads an individual's genes collaterally, rather than directly, but is otherwise similar to his helping his own offspring. The second form is reciprocal altruism, or" you scratch my back and I'll scratch yours" . It relies on trust, and a good memory for favours given and received, but is otherwise not much different from simultaneous collaboration (such as a wolf pack hunting. in that the benefit exceeds the cost for all parties involved. Humans, however, show a third sort of altruism-one that has no obvious pay-off. This is altruism towards strangers, for example, charity. That may enhance reputation. But how does an enhanced reputation weigh in the Darwinian balance? To investigate this question, the researchers made an interesting link. At first sight, helping charities looks to be at the opposite end of the selfishness spectrum from conspicuous consumption. Yet they have something in common: both involve the profligate deployment of resources. That is characteristic of the consequences of sexual selection. An individual shows he（or she）has resources to burn-whether those are biochemical reserves, time or, in the human instance, money-by using them to make costly signals. That demonstrates underlying fitness of the sort favoured by evolution. Viewed this way, both conspicuous consumption and what the researchers call" blatant benevolence" are costly signals. And since they are behaviours rather than structures, and thus controlled by the brain, they may be part of the mating mind. Researchers divided a bunch of volunteers into two groups. Those in one were put into what the researchers hoped would be a" romantic mindset" by being shown pictures of attractive members of the opposite sex. They were each asked to write a description of a perfect date with one of these people. The unlucky members of the other group were shown pictures of buildings and told to write about the weather. The participants were then asked two things. The first was to imagine they had $5,000 in the bank. They could spend part or all of it on various luxury items such as a new car, a dinner party at a restaurant or a holiday in Europe. They were also asked what fraction of a hypothetical 60 hours of leisure time during the course of a month they would devote to volunteer work. The results were just what the researchers hoped for. In the romantically primed group, the men went wild with the Monopoly money. Conversely, the women volunteered their lives away. Those women continued, however, to be skinflints, and the men remained callously indifferent to those less fortunate than themselves. Meanwhile, in the other group there was little inclination either to profligate spending or to good works. Based on this result, it looks as though the sexes do, indeed, have different strategies for showing off. Moreover, they do not waste their resources by behaving like that all the time. Only when it counts sexually are men profligate and women helpful.

511.txt

The main reasons for people's involving in charities being regarded as" blatant benevolence" are as following, EXCEPT that _ .

Altruism, according to the text books, has two forms. One is known technically as kin selection, and familiarly as nepotism. This spreads an individual's genes collaterally, rather than directly, but is otherwise similar to his helping his own offspring. The second form is reciprocal altruism, or" you scratch my back and I'll scratch yours" . It relies on trust, and a good memory for favours given and received, but is otherwise not much different from simultaneous collaboration (such as a wolf pack hunting. in that the benefit exceeds the cost for all parties involved. Humans, however, show a third sort of altruism-one that has no obvious pay-off. This is altruism towards strangers, for example, charity. That may enhance reputation. But how does an enhanced reputation weigh in the Darwinian balance? To investigate this question, the researchers made an interesting link. At first sight, helping charities looks to be at the opposite end of the selfishness spectrum from conspicuous consumption. Yet they have something in common: both involve the profligate deployment of resources. That is characteristic of the consequences of sexual selection. An individual shows he（or she）has resources to burn-whether those are biochemical reserves, time or, in the human instance, money-by using them to make costly signals. That demonstrates underlying fitness of the sort favoured by evolution. Viewed this way, both conspicuous consumption and what the researchers call" blatant benevolence" are costly signals. And since they are behaviours rather than structures, and thus controlled by the brain, they may be part of the mating mind. Researchers divided a bunch of volunteers into two groups. Those in one were put into what the researchers hoped would be a" romantic mindset" by being shown pictures of attractive members of the opposite sex. They were each asked to write a description of a perfect date with one of these people. The unlucky members of the other group were shown pictures of buildings and told to write about the weather. The participants were then asked two things. The first was to imagine they had $5,000 in the bank. They could spend part or all of it on various luxury items such as a new car, a dinner party at a restaurant or a holiday in Europe. They were also asked what fraction of a hypothetical 60 hours of leisure time during the course of a month they would devote to volunteer work. The results were just what the researchers hoped for. In the romantically primed group, the men went wild with the Monopoly money. Conversely, the women volunteered their lives away. Those women continued, however, to be skinflints, and the men remained callously indifferent to those less fortunate than themselves. Meanwhile, in the other group there was little inclination either to profligate spending or to good works. Based on this result, it looks as though the sexes do, indeed, have different strategies for showing off. Moreover, they do not waste their resources by behaving like that all the time. Only when it counts sexually are men profligate and women helpful.

511.txt

The results of the study found that _ .

Altruism, according to the text books, has two forms. One is known technically as kin selection, and familiarly as nepotism. This spreads an individual's genes collaterally, rather than directly, but is otherwise similar to his helping his own offspring. The second form is reciprocal altruism, or" you scratch my back and I'll scratch yours" . It relies on trust, and a good memory for favours given and received, but is otherwise not much different from simultaneous collaboration (such as a wolf pack hunting. in that the benefit exceeds the cost for all parties involved. Humans, however, show a third sort of altruism-one that has no obvious pay-off. This is altruism towards strangers, for example, charity. That may enhance reputation. But how does an enhanced reputation weigh in the Darwinian balance? To investigate this question, the researchers made an interesting link. At first sight, helping charities looks to be at the opposite end of the selfishness spectrum from conspicuous consumption. Yet they have something in common: both involve the profligate deployment of resources. That is characteristic of the consequences of sexual selection. An individual shows he（or she）has resources to burn-whether those are biochemical reserves, time or, in the human instance, money-by using them to make costly signals. That demonstrates underlying fitness of the sort favoured by evolution. Viewed this way, both conspicuous consumption and what the researchers call" blatant benevolence" are costly signals. And since they are behaviours rather than structures, and thus controlled by the brain, they may be part of the mating mind. Researchers divided a bunch of volunteers into two groups. Those in one were put into what the researchers hoped would be a" romantic mindset" by being shown pictures of attractive members of the opposite sex. They were each asked to write a description of a perfect date with one of these people. The unlucky members of the other group were shown pictures of buildings and told to write about the weather. The participants were then asked two things. The first was to imagine they had $5,000 in the bank. They could spend part or all of it on various luxury items such as a new car, a dinner party at a restaurant or a holiday in Europe. They were also asked what fraction of a hypothetical 60 hours of leisure time during the course of a month they would devote to volunteer work. The results were just what the researchers hoped for. In the romantically primed group, the men went wild with the Monopoly money. Conversely, the women volunteered their lives away. Those women continued, however, to be skinflints, and the men remained callously indifferent to those less fortunate than themselves. Meanwhile, in the other group there was little inclination either to profligate spending or to good works. Based on this result, it looks as though the sexes do, indeed, have different strategies for showing off. Moreover, they do not waste their resources by behaving like that all the time. Only when it counts sexually are men profligate and women helpful.

511.txt

What can we infer from the last two paragraphs?

Altruism, according to the text books, has two forms. One is known technically as kin selection, and familiarly as nepotism. This spreads an individual's genes collaterally, rather than directly, but is otherwise similar to his helping his own offspring. The second form is reciprocal altruism, or" you scratch my back and I'll scratch yours" . It relies on trust, and a good memory for favours given and received, but is otherwise not much different from simultaneous collaboration (such as a wolf pack hunting. in that the benefit exceeds the cost for all parties involved. Humans, however, show a third sort of altruism-one that has no obvious pay-off. This is altruism towards strangers, for example, charity. That may enhance reputation. But how does an enhanced reputation weigh in the Darwinian balance? To investigate this question, the researchers made an interesting link. At first sight, helping charities looks to be at the opposite end of the selfishness spectrum from conspicuous consumption. Yet they have something in common: both involve the profligate deployment of resources. That is characteristic of the consequences of sexual selection. An individual shows he（or she）has resources to burn-whether those are biochemical reserves, time or, in the human instance, money-by using them to make costly signals. That demonstrates underlying fitness of the sort favoured by evolution. Viewed this way, both conspicuous consumption and what the researchers call" blatant benevolence" are costly signals. And since they are behaviours rather than structures, and thus controlled by the brain, they may be part of the mating mind. Researchers divided a bunch of volunteers into two groups. Those in one were put into what the researchers hoped would be a" romantic mindset" by being shown pictures of attractive members of the opposite sex. They were each asked to write a description of a perfect date with one of these people. The unlucky members of the other group were shown pictures of buildings and told to write about the weather. The participants were then asked two things. The first was to imagine they had $5,000 in the bank. They could spend part or all of it on various luxury items such as a new car, a dinner party at a restaurant or a holiday in Europe. They were also asked what fraction of a hypothetical 60 hours of leisure time during the course of a month they would devote to volunteer work. The results were just what the researchers hoped for. In the romantically primed group, the men went wild with the Monopoly money. Conversely, the women volunteered their lives away. Those women continued, however, to be skinflints, and the men remained callously indifferent to those less fortunate than themselves. Meanwhile, in the other group there was little inclination either to profligate spending or to good works. Based on this result, it looks as though the sexes do, indeed, have different strategies for showing off. Moreover, they do not waste their resources by behaving like that all the time. Only when it counts sexually are men profligate and women helpful.

511.txt

By saying that "dreams are part of the mind's emotional thermostat," (Lines 4-5, Para. 1) the researchers mean that _ .

Of all the components of a good night's sleep, dreams seem to be least within our control. In dreams, a window opens into a world where logic is suspended and dead people speak. A century ago, Freud formulated his revolutionary theory that dreams were the disguised shadows of our unconscious desires and fears; by thelate 1970s, neurologists had switched to thinking of them as just "mental noise"-the random byproducts of the neural repair work that goes on during sleep. Now researchers suspect that dreams are part of the mind's emotional thermostat, regulating moods while the brain is "off line." And one leading authority says that these intensely powerful mental events can be not only harnessed but actually brought under conscious control, to help us sleep and feel better. "It's your dream," says Rosalind Cartwright, chair of psychologyat Chicago's Medical Center, "if you don't like it, change it." He link between dreams and emotions shows up among the patients in Cartwright's clinic. Most people seem to have more bad dreams early in the night, progressing toward happier ones before awakening, suggesting that they are working through negative feelings generated during the day. Because our conscious mind is occupied with daily life we don't always think about the emotional significance of the day's events-until, it appears, we begin to dream. And this process need not be left to the unconscious. Cartwright believes one can exercise conscious control over recurring bad dreams. As soon as you awaken, identify what is upsetting about the dream. Visualizehow you would like it to end instead; the next time it occurs, try to wake up just enough to control its course. With much practice people can learn to, literally, do it in their sleep. At the end of the day, there's probably little reason to pay attention to our dreams at all unless they keep us from sleeping or "we wake up in panic," Cartwright says. Terrorism, economic uncertainties and general feelings of insecurity have increased people's anxiety. Those suffering from persistent nightmares should seek help from a therapist. For the rest of us, the brain has its ways of working through bad feelings.Sleep-or rather dream-on it and you'll feel better in the morning.

497.txt

What did Cartwright find in her clinic?

Of all the components of a good night's sleep, dreams seem to be least within our control. In dreams, a window opens into a world where logic is suspended and dead people speak. A century ago, Freud formulated his revolutionary theory that dreams were the disguised shadows of our unconscious desires and fears; by thelate 1970s, neurologists had switched to thinking of them as just "mental noise"-the random byproducts of the neural repair work that goes on during sleep. Now researchers suspect that dreams are part of the mind's emotional thermostat, regulating moods while the brain is "off line." And one leading authority says that these intensely powerful mental events can be not only harnessed but actually brought under conscious control, to help us sleep and feel better. "It's your dream," says Rosalind Cartwright, chair of psychologyat Chicago's Medical Center, "if you don't like it, change it." He link between dreams and emotions shows up among the patients in Cartwright's clinic. Most people seem to have more bad dreams early in the night, progressing toward happier ones before awakening, suggesting that they are working through negative feelings generated during the day. Because our conscious mind is occupied with daily life we don't always think about the emotional significance of the day's events-until, it appears, we begin to dream. And this process need not be left to the unconscious. Cartwright believes one can exercise conscious control over recurring bad dreams. As soon as you awaken, identify what is upsetting about the dream. Visualizehow you would like it to end instead; the next time it occurs, try to wake up just enough to control its course. With much practice people can learn to, literally, do it in their sleep. At the end of the day, there's probably little reason to pay attention to our dreams at all unless they keep us from sleeping or "we wake up in panic," Cartwright says. Terrorism, economic uncertainties and general feelings of insecurity have increased people's anxiety. Those suffering from persistent nightmares should seek help from a therapist. For the rest of us, the brain has its ways of working through bad feelings.Sleep-or rather dream-on it and you'll feel better in the morning.

497.txt

Cartwright believed with much practice，we can learn to _ .

Of all the components of a good night's sleep, dreams seem to be least within our control. In dreams, a window opens into a world where logic is suspended and dead people speak. A century ago, Freud formulated his revolutionary theory that dreams were the disguised shadows of our unconscious desires and fears; by thelate 1970s, neurologists had switched to thinking of them as just "mental noise"-the random byproducts of the neural repair work that goes on during sleep. Now researchers suspect that dreams are part of the mind's emotional thermostat, regulating moods while the brain is "off line." And one leading authority says that these intensely powerful mental events can be not only harnessed but actually brought under conscious control, to help us sleep and feel better. "It's your dream," says Rosalind Cartwright, chair of psychologyat Chicago's Medical Center, "if you don't like it, change it." He link between dreams and emotions shows up among the patients in Cartwright's clinic. Most people seem to have more bad dreams early in the night, progressing toward happier ones before awakening, suggesting that they are working through negative feelings generated during the day. Because our conscious mind is occupied with daily life we don't always think about the emotional significance of the day's events-until, it appears, we begin to dream. And this process need not be left to the unconscious. Cartwright believes one can exercise conscious control over recurring bad dreams. As soon as you awaken, identify what is upsetting about the dream. Visualizehow you would like it to end instead; the next time it occurs, try to wake up just enough to control its course. With much practice people can learn to, literally, do it in their sleep. At the end of the day, there's probably little reason to pay attention to our dreams at all unless they keep us from sleeping or "we wake up in panic," Cartwright says. Terrorism, economic uncertainties and general feelings of insecurity have increased people's anxiety. Those suffering from persistent nightmares should seek help from a therapist. For the rest of us, the brain has its ways of working through bad feelings.Sleep-or rather dream-on it and you'll feel better in the morning.

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The author points out that a person who has constant bad dreams should _

Of all the components of a good night's sleep, dreams seem to be least within our control. In dreams, a window opens into a world where logic is suspended and dead people speak. A century ago, Freud formulated his revolutionary theory that dreams were the disguised shadows of our unconscious desires and fears; by thelate 1970s, neurologists had switched to thinking of them as just "mental noise"-the random byproducts of the neural repair work that goes on during sleep. Now researchers suspect that dreams are part of the mind's emotional thermostat, regulating moods while the brain is "off line." And one leading authority says that these intensely powerful mental events can be not only harnessed but actually brought under conscious control, to help us sleep and feel better. "It's your dream," says Rosalind Cartwright, chair of psychologyat Chicago's Medical Center, "if you don't like it, change it." He link between dreams and emotions shows up among the patients in Cartwright's clinic. Most people seem to have more bad dreams early in the night, progressing toward happier ones before awakening, suggesting that they are working through negative feelings generated during the day. Because our conscious mind is occupied with daily life we don't always think about the emotional significance of the day's events-until, it appears, we begin to dream. And this process need not be left to the unconscious. Cartwright believes one can exercise conscious control over recurring bad dreams. As soon as you awaken, identify what is upsetting about the dream. Visualizehow you would like it to end instead; the next time it occurs, try to wake up just enough to control its course. With much practice people can learn to, literally, do it in their sleep. At the end of the day, there's probably little reason to pay attention to our dreams at all unless they keep us from sleeping or "we wake up in panic," Cartwright says. Terrorism, economic uncertainties and general feelings of insecurity have increased people's anxiety. Those suffering from persistent nightmares should seek help from a therapist. For the rest of us, the brain has its ways of working through bad feelings.Sleep-or rather dream-on it and you'll feel better in the morning.

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The author most probably thinks that controlling dreams is _ .

Of all the components of a good night's sleep, dreams seem to be least within our control. In dreams, a window opens into a world where logic is suspended and dead people speak. A century ago, Freud formulated his revolutionary theory that dreams were the disguised shadows of our unconscious desires and fears; by thelate 1970s, neurologists had switched to thinking of them as just "mental noise"-the random byproducts of the neural repair work that goes on during sleep. Now researchers suspect that dreams are part of the mind's emotional thermostat, regulating moods while the brain is "off line." And one leading authority says that these intensely powerful mental events can be not only harnessed but actually brought under conscious control, to help us sleep and feel better. "It's your dream," says Rosalind Cartwright, chair of psychologyat Chicago's Medical Center, "if you don't like it, change it." He link between dreams and emotions shows up among the patients in Cartwright's clinic. Most people seem to have more bad dreams early in the night, progressing toward happier ones before awakening, suggesting that they are working through negative feelings generated during the day. Because our conscious mind is occupied with daily life we don't always think about the emotional significance of the day's events-until, it appears, we begin to dream. And this process need not be left to the unconscious. Cartwright believes one can exercise conscious control over recurring bad dreams. As soon as you awaken, identify what is upsetting about the dream. Visualizehow you would like it to end instead; the next time it occurs, try to wake up just enough to control its course. With much practice people can learn to, literally, do it in their sleep. At the end of the day, there's probably little reason to pay attention to our dreams at all unless they keep us from sleeping or "we wake up in panic," Cartwright says. Terrorism, economic uncertainties and general feelings of insecurity have increased people's anxiety. Those suffering from persistent nightmares should seek help from a therapist. For the rest of us, the brain has its ways of working through bad feelings.Sleep-or rather dream-on it and you'll feel better in the morning.

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According to the passage, which of the following may be regarded as "skeptics"?

Skeptics are a stange lot. Some of them refuse to admit the serious threat of human activities to the enviroment, and they are tired of people who disagree with them. Those people, say skeptics, spread nothing but bad news about the environment. The "eco-guilt" brought on by the discouraging news about our planet gives rise to the popularity of skeptics as people search for more comforting worldviews. Perhaps that explain why a new book by Bjorn Lomborg received so much publicity. That book, The Skeptical Environmentalist, declares that it measures the "real state of the world" as fine. Of course, another explanation is the deep pockets some big businesses with special intererts. Indeed, Mr. Lomborg's views are similar to those of some Industry-funded organizations, which start huge activities though the media to confuse the public about issues like global warming. So it was strange to see Mr. Lomborg's book go largely unchallenged in the media though his beliefs were contrary to most scientific opinions. One national newspaper in Canada ran a number of articles and reviews full of words of praise, even with the conclusion that "After Lomborg, the environmental movement will begin to die down." Such one-sided views should have immediately been challenged. But only a different review appeared in Nature, a respected science magazine with specific readership. The review remarked that Mr. Lomborg's "preference for unexamined materials is incredible "。 A critical eye is valuable, and the media should present information in such a way that could allow people to make informed decisions. Unfortunately, that is often inaccessible as blocked by the desire to be shocking or to defend some special interests. People might become half-blind before a world partially exhibited by the media. That's a shame, because matters concerning the health of the planet are far too important to be treated lightly.

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