Article: Why do some people _ when they drink alcohol? This effect is a common reaction to alcohol among East Asians. It affects about 36 percent of Japanese, Chinese and Koreans. For many, even a small amount of alcohol can cause unpleasant effects. Most commonly, their face, neck and sometimes their whole body turn red. People might also feel uncomfortable and sick to their stomach. They might experience a burning sensation, increased heart rate, shortness of breath and headaches. The cause is a genetic difference that they are born with called an ALDH2 deficiency . It prevents their bodies from treating alcohol the way other people do. But the effects might be more serious than just a red face. Researchers warn of a link between this condition and an increased risk of cancer of the esophagus from drinking alcohol. The more alcohol people with this deficiency drink, the greater their risk is. In Japan and South Korea, for example, many people have the deficiency but still drink heavily. Researchers found that these drinkers develop a form of esophageal cancer six to ten times more often than those without the deficiency. Esophageal cancer is one of the deadliest cancers. It can be treated when found early, but once it grows the chances of survival drop sharply. The researchers estimate that at least five hundred forty million people have the deficiency, about eight percent of the world's population. Philip Brooks is a researcher at the National Institute in the United States. He says it is important to educate people about the link between the alcohol flushing effect and esophageal cancer. He says doctors should ask East Asian patients about their experiences with facial flushing after drinking alcohol. Those with a history of it should be advised to limit their alcohol use. They should also be warned that cigarette smoking works with the alcohol in a way that further increases the risk of esophageal cancer. Question: We can infer from the passage that _ . Yes or no, is the answer "the ALDH2 deficiency may be passed on from generation to generation"?
Yes

Article: Ever walked to the shops only to find, once there, you've completely forgotten what you went for? Or struggled to remember the name of an old friend? For years we've accepted that a forgetful brain is as much a part of ageing as wrinkles and grey hair.But now a new book suggests that we've got it all wrong. According to The Secret Life of the Grown-up Brain, by science writer Barbara Strauch, when it comes to the important things, our brains actually get better with age.In fact, she argues that some studies have found that our brain hits its peak between our 40s and 60s--much later than previously thought. Furthermore, rather than losing many brain cells as we age, we retain them, and even produce new ones well into middle age.For years it's been assumed that brain, much like the body, declines with age.But the longest, largest study into what happens to people as they age suggests otherwise. This continuing research has followed 6,000 people since 1956, testing them every seven years.It has found that on average, participants performed better on cognitive tests in their 40s and 50s than they had done in their 20s.Specifically, older people did better on tests of vocabulary, verbal memory (how many words you can remember) and problem solving. Where they performed less well was number ability and perceptual speed--how fast you can push a button when ordered.However, with more complex tasks such as problem-solving and language, we are at our best at middle age and beyond.In short, researchers are now coming up with scientific proof that we do get wiser with age. Neuroscientists are also finding that we are happier with ageing.A recent US study found older people were much better at controlling and balancing their emotions.It is thought that when we're younger we need to focus more on the negative aspects of life in order to learn about the possible dangers in the world, but as we get older we've learned our lessons and are sub-consciously aware that we have less time left in life: therefore, it becomes more... Question: The continuing research has found older people perform better on _ . Yes or no, is the answer "vocabulary tests"?
Yes

Article: The writer Margaret Mitchell is best known for writingGone with the Wind, first published in 1936. Her book and the movie based on it, tell a story of love and survival during the American Civil War. Visitors to the Margaret Mitchell House in Atlanta, Georgia, can go where she lived when she started composing the story and learn more about her life. Our first stop at the Margaret Mitchell House is an exhibit area telling about the writer's life. She was born in Atlanta in 1900. She started writing stories when she was a child. She started working as a reporter for theAtlanta Journalnewspaper in 1922. One photograph of Ms. Mitchell, called Peggy, shows her talking to a group of young college boys. She was only about one and a half meters tall. The young men _ her, but she seems very happy and sure of herself. The tour guide explains: "Now in this picture Peggy is interviewing some boys from Georgia Tech, asking them such questions as 'Would you really marry a woman who works?' And today it'd be 'Would you marry one who doesn't?' " The Margaret Mitchell House is a building that once contained several apartments. Now we enter the first floor apartment where Ms. Mitchell lived with her husband, John Marsh. They made fun of the small apartment by calling it "The Dump " . Around 1926, Margaret Mitchell had stopped working as a reporter and was at home healing after an injury. Her husband brought her books to read from the library. She read so many books that he bought her a typewriter and said it was time for her to write her own book. Our guide saysGone with the Windbecame a huge success. Margaret Mitchell received the Pulitzer Prize for the book. In 1939 the film version was released. It won ten Academy Awards, including Best Picture. Question: Which is the best title for the passage? Yes or no, is the answer "A Trip to Know Margaret Mitchell."?
No

Article: The Internet is now a central part of everyday life. The number of Internet hours in the West is increasing each month, but online addiction is still not attracting a great deal of attention. Perhaps one reason Internet addiction has not _ in the West is that there are too many other vices available. In a society ly open to sex, gambling, alcohol and drugs, computer games are not always appealing to young people. In fact, there is almost a shame attached to playing online games. Many consider it an "uncool" thing to do. They would rather spend their free time meeting friends. But this is not to say that people don't do it. One website, wowdetox.com, still offers support to recovering "addicts". One user posted on the website: "I would play all night and spend all day sleeping. I just quit a month ago. Best decision ever." This is just one example from around 1,660 pages of confessions . Still, computer game addiction is not officially recognized in the West. Just last years, the American Medical Association refused calls to have computer game addiction classified as a disease, saying that, "Nothing suggests it is a complex disease similar to alcoholism." Online gaming is more personal in the West. It is rare for people to visit Internet cafes or play with friends at home. After all, the majority of households have their own fast Internet connection. This removes the social joy with friends. And this choice of playing alone is not very appealing to many people. Question: We can learn from this passage that_. Yes or no, is the answer "surfing the Internet is not so attractive in the west"?
No