Question: I'm taking a test and have to guess the right answer to the question after the article. Article: When one person gains weight, their close friends often follow. Researchers have just offered evidence in a study that says obesity appears to spread through society. But the findings might also offer hope. If friends help make obesity acceptable, then they might also be influential in losing the fat. The researchers note that support groups are already an effective tool in dealing with other socially influenced problems, like alcoholism . The findings appeared in the New England Journal of Medicine. The researchers used information collected from 12,000 people. It was collected between 1972 and 2003 as part of the Framingham Heart Study. The information was highly detailed. There was even contact information for close friends of the people in the study. The researchers examined more than 40,000 social ties. They found a person's chances of becoming severely overweight increased by 50% if a friend had become obese. A sister or brother of a person who became obese had a 40% increased chance of becoming obese. The risk for a wife or husband was a little less than that. Nicholas Christakis of Harvard Medical School was a lead researcher in the study. He says there is a direct causal relationship between a person getting fat and being followed in weight gain by a friend. The study found that the sex of the friends was also an influence. In same-sex friendship, a person had a 71% increased risk of becoming obese. Men had a 44% increased risk of becoming obese after weight gain in a brother. In sisters, it was 67%. The researchers also considered the effect of where people lived in relation to each other. James Fowler of the University of California was the other lead expert. He says a friend who lives a few hundred kilometers away has as much influence as one in the same neighborhood. He says the study demonstrates the need to consider that a major part of people's health is tied to their social connections. Both researchers say their research shows that obesity is not just a private medical issue, but also a... Question: The author makes his point clear in the text that _ . Options: A: a major part of people's health is based on their genes B: friends living closer have greater influence on one's health C: social relationship is closely connected with people's health D: people's physical condition is subject (,......) to social connections
Answer: C

Question: I'm taking a test and have to guess the right answer to the question after the article. Article: Do we really know what dinosaurs looked like? Of course we do. We see them everywhere, not only in museums, but also in movies, magazines, and even in the toys we get from McDonald's. Since the days of early cinema, dinosaurs have captured our imaginations. They are often shown as scaly beasts with sharp horns and crocodile-like bellies . But the big screen dinosaurs are "a leap from what we know", Mark Norell, who studies dinosaurs at the American Museum of Natural History in New York, told Discover magazine. The reality of drawing dinosaurs for movie studios, magazines, or museums is that the artist often only has half of a skeleton to work with. Many existing and newly-discovered dinosaurs do not have a complete skeleton, which makes it difficult to tell what they looked like. And even with a complete skeleton, there is a lot of room for interpretation. "Look at an elephant's trunk and ears," Jason Brougham, a dinosaur sculptor at the American Museum of Natural History, told Discover magazine. "It's impossible to guess those features by only looking at the skeleton." Researchers suggest that the dinosaurs of old could have had trunks like an elephant or even red necks like a turkey. They could have had colorful spots, stripes , and other interesting patterns on their bodies, just like snakes. Yet, with only a few fossilized bones to study, it is impossible to know for sure. Remember the cruel and quick-running velociraptors in the US film Jurassic Park? Now experts believe that they were much smaller than in the movies, about the size of a large chicken, the BBC has reported. Since the 1990s, some well-preserved dinosaur fossils have been found in China's Liaoning province. Thanks to that, we have known for a while that one group of dinosaurs was covered in feathers. And thanks to the recent discovery of a feathered plant-eating species in Russia, many scientists now believe more dinosaurs than we previously thought had feathers, much like a chicken. Also, in 2007, scientists confirmed that... Question: Jason Brougham used the elephant as an example to show that _ . Options: A: some dinosaurs actually looked a little like ancient elephants B: drawing a dinosaur takes much longer than people think C: it is hard to know certain features of dinosaurs just by studying their fossils and skeletons D: a dinosaur sculptor's main job is to find out about the dinosaurs' missing features
Answer: C

Question: I'm taking a test and have to guess the right answer to the question after the article. Article: The first newspapers were written by hand and put up on walls in public place. The earliest daily newspaper was started in Rome in 59 BC. In the 700's the world's first printed newspaper was published. Europe didn't have a regularly published newspaper until 1609, when one was started in Germany. The first regularly published newspaper in the English language was printed in Amsterdam in 1620. In 1621, an English newspaper was started in London and was published once a week. The first daily English newspaper was the Daily Courant . It came out in March 1702. In 1690, Benjamin Harris printed the first American newspaper in Boston. But not long after it was first published, the government stopped the paper. In 1704, John Campbell started The Boston Newsletter , the first newspaper published in the American colonies. By 1760, the colonies had more than thirty daily newspapers. There are now about 1,800 daily papers in the United States. Today, as a group, English language newspapers have the largest circulation in the world. But the largest circulation for a newspaper is that of the Japanese newspaper Asahi Dhimbun . It sells more than eleven million copies every day. Question: The first regular published newspaper in Europe was printed in _ . Options: A: England B: Sweden C: France D: Germany
Answer:
D