Ali is from a Middle Eastern country. He now stays in the USA. He smokes a lot of cigarettes   every day. He has smoked for nine years. Ali says, " I tried to quit   smoking in my hometown, but it was impossible. My brothers smoke. All my friends smoke. At parties and at meetings, almost all the men smoke. Here in the United States, not as many people smoke. It will be easier to change my habit here." Many smokers are like Ali: they want to stop smoking. The smokers know that smoking is bad for their health. They know it can cause cancer and heart disease. But it is difficult for them to give up smoking because cigarettes have a drug in them. The drug is nicotine  . People who smoke a lot need nicotine. When a person first begins to smoke, he usually feels terrible. The nicotine makes him sick. In a few days, the smoker's body is used to the nicotine, and he feels fine. Later, the smoker needs nicotine to keep feeling fine. Without nicotine, he feels bad. It is very hard to quit smoking, and many people who quit will soon smoke again. At a party or at work they will decide to smoke "just one" cigarette. Then they will smoke another cigarette, and another. Soon they become smokers again. Maybe there is only one easy way to quit smoking: never start. For some people,it is difficult to give up smoking because A) cigarettes have a nicotine  in them B) they don't want to give up. C) The nicotine makes them sick. D) They needs nicotine to keep feeling fine.
D


Although he will always be remembered for starring "Superman," the greatest role of actor Christopher Reeve's life was as a champion of sufferers of spinal cord   injuries and an supporter of stem cell   research. Unlike the man of steel, he wasn't faster than a speeding bullet, more powerful than an engine and he couldn't leap tall buildings in a single bound. But the courage and determination Reeve showeed in trying to overcome his paralysis   from a 1995 horse-riding accident went beyond any of the achievements of the comic book hero. "He became a real-life Superman. His heroism, his courage was extraordinary," Colin Blakemore, the chief executive of Britain's Medical Research Council said. "Like many people who suffer some terrible injuries, Christopher Reeve was totally changed by that experience and brought the kind of energy and enthusiasm that made him successful as a film star to an entirely different issue, with huge effect." Reeve, 52, died of heart failure on October 10, 2004 after having treatment for an infected pressure wound without realizing his dream of walking again. But in the nine years since his accident, he made personal progress to regain respect and admiration, founded the Christopher Reeve Paralysis Foundation, a non-profit research organization, and used his fame to raise millions of dollars for research into spinal cord injuries. He also provided hope and inspiration to other patients and made speeches to support scientists to be allowed to conduct stem cell research in the hopes of eventually curing paralysis and other illnesses such as diabetes and Alzheimer's and Parkinson's disease. "He has been our champion. If you think of spinal injuries, you automatically recall a picture of Christopher Reeve," said Paul Smith, executive director of the Spinal Injuries Association in England. It is because of Reeve that spinal cord injuries and stem cell research are so widely discussed, according to Smith. The fact that it happened to Reeve showed it can affect anyone, even Superman. Reeve... Which of the following can be the best title for the passage? A) A Fighter of Spinal Cord Injuries B) A Real Hero in Film C) A Forever Superman D) A Struggling Life
C


Q: THE first night in Yosemite had been awful. I hadn't been able to sleep and I was stuck in a too small tent with my wife and two kids. "Things haven't worked out," I said to myself. But, like so many other things I complain before my morning coffee, this one was ridiculously off-key. Things weren't bad; they were good. A hundred yards(91 meters) away was Summit Lake, with its wonderful early morning mists   shimmering off the water. A couple of miles to the southwest was the base of the Lassen Peak Trail. The base was 8,000 feet (2,400 meters) above sea level, huge snow banks dotting  the place even in mid August. It was beautiful. We fired up the camp stove, got out our cold boxes from the heavy metal locker ,fired up some bacon, cut open some bread, and boiled up a cup of coffee.  Half an hour later, my 6-year-old daughter and I were in the parking lot of the Lassen Peak Trail, getting ready to hike. We wouldn't make it all the way-- young legs get pretty tired on a steep mountain path, but it didn't matter. We would see great views spread out below us, the volcanic ash that layered on the earth turning the melting snow a mysterious pink as the sun struck it. Later, on the hike, I felt stupid about my morning complaints. Everything had been worthwhile. It gave me enormous satisfaction to see my daughter so excited about the view from the mountain. Yes, camping is uncomfortable. But there's also something wonderful about being so close to nature. Just as importantly, there's something about getting young children out of their increasingly technology-filled comfort zones and forcing them to encounter the non-cyber world around them. We lose something when we spend all our time cocooned  inside a carefully constructed modernity, when read about daily affronts   to the environment, yet don't fully realize what is at risk, removed as we are from nature. It's a good thing to reconnect every so often with the Great Outdoors. By Sasha Abramsky With the article, the writer tries to send the message that   _  . A) It's great to walk outdoors and get close to nature. B) It's advisable to be well prepared before going camping C) Technology causes much harm to human society D) We should not break the balance of nature
A: A


(Q).
As many as one in five US teenagers have some degree of hearing loss, according to researchers. They say the problem is growing. "Teenagers really don't pay attention to how much noise they are exposed to ," Josef Shargorodsky of Brigham and Women's Hospital in Boston told Reuters. "Often people won't notice it, but even very little hearing loss may influence language development," said Shargorodsky, one of the researchers. The study compared surveys from the early 1990s and the mid-2000s. Each included a few thousand teenagers. In the first survey, about 15 percent of teenagers had some degree of hearing loss. Some 15 years later, that number had risen by a third, to nearly 20 percent. "This certainly is big news," said Alison Grimes, an ear doctor. "Hearing loss is very common in old people," Grimes said, but she added that it was worrying to see it happen in the younger age group. In babies and young children, hearing problems are known to slow language development. The science is less clear for teenagers, but it is easy to imagine how being hard of hearing could influence learning, said Grimes. The reasons for the rise are still unclear. When researchers asked teenagers about noise exposure - on the job, at school or from activities, for example - the teenagers didn't report any change. But Shargorodsky said that might not be true. "We know from before that it is difficult to ask this age group about noise exposure - _ " Few people would call it noise when they listen to music on their MP3 player, for example. "There is a difference between what we think is loud and what is harmful to the ear," said Grimes. Although it's not clear that the MP3 players cause teenagers' hearing loss, Grimes said it was still a good idea to turn down the sound and take short breaks from listening. The writer advises teenagers   _  . A) to turn the sound down B) to stop using MP3 players C) to be clear about the problem D) to report the change in hearing loss
(A).

A