I'm taking a test and have to guess the right answer to the question after the article. Article: NEW YORK---Booksellers and technology companies are diving into the world of digital books. Sony Corp is selling the Reader Digital Book for $299, while giant online shopping company Amazon.com offers the Kindle for $399. The digital books are light, easy on the eyes and let readers carry around as many as 200 titles in hardware that weighs less than a pound. But to some people, there's something missing. "It's , I guess, the feel of holding a book that someone really put a lot of effort into writing," said Katy Farina, 21. Farina, a college student who was browsing at a bookstore, said, "It feels real, while the reader separates you a little bit from the story." Harry Howe, a professor, said he might use an e-book reader in search of materials while away from home, but not for reading a novel. "It's just not a physical experience that I'm yet comfortable with. On the other hand, I didn't grow up reading things on websites." Farina said she would like a reader for travelling because she would not have to transport so many books. "To put 10 books on your Sony reader or on your Kindle is a lot better than carrying 10 books," she said. Neither Sony nor Amazon would say how many machines they have sold, but enough people are interested in trying them out. An Amazon official at the Consumer Electronics Show in Las Vegas this week said the Kindle sold out on its first day in 6 hours. And for people hesitating between paper and e-books, Sony does offer a compromising -- an optional paper cover. "I think it's a clever move." Said Howe. Question: Which section is the passage most likely to appear in? Options: A: Advertisements. B: Technology. C: Education. D: Entertainment.
B

I'm taking a test and have to guess the right answer to the question after the article. Article: It's hardly surprising that weather is a favorite topic for so many people around the world--it affects where we choose to live, what we wear, our moods, and perhaps even our national characteristics.Studies have shown that changeable weather can make it difficult to concentrate, cloudy skies slow down reaction, and hot,dry winds make many people badtempered. If you live in a place like Britain, where the weather seems to change daily if not hourly,you could be forgiven for thinking that the weather is random.In fact the weather is controlled by systems which move around areas of the globe.In the UK the weather depends on depressions , often called lows,and anticyclones ,also known as highs.These systems start in the Atlantic Ocean, and make their way across the British Isles from the west to the east.Highs bring sunny weather, while lows bring rain and wind.In modern times, human activities seem to be altering weather patterns.Gases produced by heavy industry change the temperature of the earth's surface,and affect cloud formation.Some researchers say that factories in Europe and North America may have been one of the causes of the droughts in Africa in the 1980s. The human race has always tried to guess the weather,especially in areas of the world where there are frequent changes.Traditional rhymes point to early attempts to identify weather patterns; popular poems include: Red sky at night, shepherd's delight;red sky in the morning, shepherd's warning. Flies will swarm before a storm. Rain before 7,clear by 11. While folk wisdom can provide a guide to help forecast weather, today's methods of prediction increasingly rely on technology.Satellites, balloons,ships, aircrafts and weather centers with sensitive monitoring equipment, send data to computers.The data is then processed, and the weather is predicted.However,even this system cannot predict weather for longer than about a week. Question: Which of the following statements is TRUE? Options: A: Anticyclones often bring rain and wind. B: Weather forecasting has been done for a long time. C: Weather could never be predicted. D: Modern methods of weather prediction are developed from folk wisdom.
B

I'm taking a test and have to guess the right answer to the question after the article. Article: Electronic books have changed the way many people read for pleasure. Now online textbooks are changing the way some students learn and some teachers teach. More than one hundred seventy-five thousand students attend the public schools in Fairfax County, Virginia, outside Washington. Last year, the school system used digital books in fifteen schools. This school year, middle schools and high schools changed from printed to electronic textbooks in their social studies classes. Luke Rosa is a history teacher at Falls Church High School. His students work on laptop computers at school. He explains the idea to them this way. "I mean, it's just like a regular textbook, except it's got it all online." Peter Noonan, an assistant superintendent of schools, said, "The world's changing. And the online textbooks can change right along with the events that are happening." Digital books also cost less than printed textbooks, he said. A student named Melanie Reuter said, "I don't have to carry a textbook around, so that's nice." But another student said, "I don't like it because the Internet sometimes doesn't work." Students also need access to the Internet when they are not at school. About ten percent of students in Fairfax Country do not have a computer or online access at home. Public libraries in the country have free Internet. There are also after-school computer labs as well as computer clubhouse supported by the country. Middle school student Slieman Hakim is happy about that. He said, "My family only has one computer; my sister and I both do our homework on it. So I come here to do my homework. It's good." Other school systems in the area are also considering online textbooks. Question: What can we learn from the passage? Options: A: The lessons online are completely different from those in paper textbooks. B: Digital textbooks are more beautiful than paper textbooks. C: All students like digital textbooks because they are new. D: Students can do their homework in the computer clubhouses.
D

I'm taking a test and have to guess the right answer to the question after the article. Article: Researchers found that people become happier and experience less worry after they reach the age of fifty. In fact, they say by the age of eighty-five, people are happier with their life than they were when they were eighteen years old. The findings came from a survey of more than three hundred forty thousand adults in the United States. The Gallup Organization questioned them by telephone in two thousand eight. At that time, the people were between the ages of eighteen and eighty-five. The researchers asked questions about emotions like happiness, sadness and worry. They also asked about mental or emotional stress. Arthur Stone in the Department of Psychiatry and Behavioral Science at Stony Brook University in New York led the study. His team found that levels of stress were highest among adults between the ages of twenty-two and twenty-five. The findings showed that stress levels dropped sharply after people reached their fifties. Happiness was highest among the youngest adults and those in their early seventies. The people least likely to report feeling negative emotions were those in their seventies and eighties. The findings appeared in the Proceedings of the National Academy of Sciences. Researchers say they do not know why happiness increases as people get older. One theory is that, as people grow older, they grow more thankful for what they have and have better control of their emotions. They also spend less time thinking about bad experiences. Professor Stone says the emotional patterns could be linked to changes in how people see the world, or maybe even changes in brain chemistry. The researchers also considered possible influences like having young children, being unemployed or being single. But they found that influences like these did not affect the levels of happiness and well-being related to age. The study also showed that men and women have similar emotional patterns as they grow older. However, women at all ages reported more sadness, stress and worry than men. Question: According to the researchers, what is probably the reason why people grow happier when they get older? Options: A: When people get older, they can't remember bad experiences. B: When people get older, they have no young children to care about. C: When people get older, they don't care about their feelings. D: When people get older, they learn to adjust their feelings.
D