Read the following article and select the best answer. Article: Now let us look at how we read. When we read a printed text, our eyes move across a page in short, jerky movement. We recognize words usually when our eyes are still when they fixate. Each time they fixate, we see a group of words. This is known as the recognition span or the visual span. The length of time of which the eyes stop ---the duration of the fixation ----varies considerably from person to person. It also varies within any one person according to his purpose in reading and his familiarity with the text. Furthermore, it can be affected by such factors as lighting and tiredness. Unfortunately, in the past, many reading improvement courses have concentrated too much on how our eyes move across the printed page. As a result of this misleading emphasis on the purely visual aspects of reading, numerous exercises have been devised to train the eyes to see more words at one fixation. For instance, in some exercises, words are flashed on to a screen for, say, a tenth or a twentieth of a second. One of the exercises has required students to fix their eyes on some central point, taking in the words on either side. Such word patterns are often constructed in the shape of rather steep pyramids so the reader takes in more and more words at each successive fixation. All these exercises are very clever, _ Reading requires the ability to understand the relationship between words. Consequently , for these reasons, many experts have now begun to question the usefulness of eye training, especially since any approach which trains a person to read isolated words and phrases would seem unlikely to help him in reading a continuous text. Question: Which of the following is NOT true? - The visual span is a word or a group of words we see each time. - Many experts began to question the efficiency of eye training. - The emphasis on the purely visual aspects is misleading. - The eye training will help readers in reading a continuous text.
The eye training will help readers in reading a continuous text.

Read the following article and select the best answer. Article: Besides the pain, what bothered Yang Zhihong the most during an operation were the female nurses in the operation room. "It couldn't be more embarrassing," said the 23-year-old senior student from Beijing Foreign Studies University, who underwent an operation at Peking University Third Hospital in March, for reasons of hygiene. "I just felt uneasy with women around me and my pants off, even if they're there to help with my operation." That wasn't the first time Yang thought there should be more male nurses in the hospital. "For a physical examination on private parts, it would be better to be helped by nurses of the same gender," he added. While their numbers have increased in recent years, male nurses still only account for less than 1% of all nurses in China, according to the Ministry of Health. In the United States and many European countries, the percentage of male nurses is around 10%, Beijing Peking University First Hospital head nurse Deng Jun said during a forum focusing on male nurses. "We need to come up with more male nurses to meet the deficiency for male nurses in China," he said. "The lack of male nurses is mainly due to the misconception that a nursing job is a disgraceful job requiring no technical skills with a comparatively poor salary," Deng said. "People hold the belief that men are too clumsy to clean a patient's body or take care of the sick. However, male nurses possess some unique features." In some high-pressure and fast-paced working environments, such as operating rooms or emergency rooms, male nurses definitely have an advantage as well, Deng said. "It's difficult for a female nurse to turn over a paralyzed patient by herself in an intensive care unit. And during natural disasters, earthquakes for example, male nurses also play a vital role in rescuing victims and providing healthcare in a dangerous environment." Men make up only 1,900 of the 69,000 registered nurses in the capital, and they mainly work in the departments that are "labor-demanding", according to the Beijing... Question: What can we learn from the passage? - Male nurses will be much more popular than female nurses in China. - Of all the registered nurses in Beijing male nurses make up more than 2%. - The percentage of male nurses in the European countries is 90%. - Female nurses tend to keep calmer in face of emergency than male nurses.
Of all the registered nurses in Beijing male nurses make up more than 2%.

Q: Read the following article and select the best answer. Article: Suppose you are reading a book. Suppose, too, you suddenly close your eyes. Can you still see the book? "Of course not," you will say. But can you tell why? You would probably say, "When I close my eyes my eyesight cannot get out of my eyes to get to the book. " But this explanation is wrong. You cannot see any object unless light from that object gets into your eyes. Some of the things you see give off light of their own. The sun, the stars, a lighted lamp are examples of that can be seen by their own light. Such things are luminous. Most of the things you see are not giving off light of their own. They are simply reflecting light that falls on them from the sun or some other luminous body. The moon, for example, does not give off any light of its own. It is non-luminous. You see it because sunlight falls on it and some of it reflects in your direction. So moonlight is only second-hand sunlight. When you look at a book, it sends to your eyes some of the light which falls on it, and you see the book. If light could be kept out from where you are so that there would be no light for the book to reflect, then you could not see the book even with your eyes wide open. Light travels so fast that the time in which it travels from the book you are reading to your eyes is so short as if there were no time at all. Light reaches us from the moon, which is about 380,000 kilometres away, in only a little more than a second. Question: The word "luminous" means _ . - visible - lighted - giving off light - sunlight
A: giving off light

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Read the following article and select the best answer. Article: Part of the fun of watching sports events is following an exciting rivalry . But where do all these rivalries come from? Some rivalries start because athletes spend a lot of time close to opponents . Other rivalries get personal. Things that one rival says that are thought to be not respectful to the other can cause a rivalry, even if the words are misunderstood. And sometimes, rivalries grow just because the athletes don't like each other's personalities. Some sports may also be more likely than others to cause rivalries. "Some sports only meet a few times, so there is less chance for rivalries to build," For example, in sports where athletes perform on their own, such as diving, rivalries might also take longer to appear than in sports in which athletes compete at the same time. But in tennis, players often face each other, and rivalries are more likely to happen. So do the rivalries do good or harm to the athletes? Some believe that rivalries can be a good thing because they encourage athletes to try harder to win. But rivalries can also become too personal, taking athletes' attention away from their sports. Keegan agreed that rivalries often do athletes more harm than good. "They can be a huge distraction and lead to focusing on the opponent more than the game," he said. "Top athletes often have physical and mental training that they follow in order to worry less and prepare to compete", Gould further explained. An important part of that preparation is preventing from distractions, including rivalries. "The better athletes don't care too much about a rivalry - they try to treat every competition the same," Gould told LiveScience. Question: Why does Keegan think rivalries could do more harm than good to athletes? - Rivalries could result in physical and mental suffering. - Rivalries could cause athletes to worry needlessly. - Rivalries could drive athletes to train too hard. - Rivalries could distract athletes from their sports.
(Answer)
Rivalries could distract athletes from their sports.