(Q).
Article: Most teenagers in the United States spend their time trying to make time for school,family and friends.But some choose bigger goals. At age 15,Winter Vinecki has already had more successes than most people have in their lifetime."I recently completed a marathon on all seven continents and became the youngest person in the world to do so.And I was really doing this for my dad." Doctors discovered that Winter's father had a rare and deadly form of prostate cancer when she was nine years old.Then he died 10 months later."When he was first diagnosed with prostate cancer I immediately knew I had to do something to help him.That's when I formed Team Winter for prostate cancer research and awareness." Through Team Winter and social media,Winter Vinecki has raised almost 500,000 dollars.She has taken prostate cancer education worldwide through foot races called marathons,on seven continents.In the United States she travels continually to talk about prostate cancer and urge others to act. Winter Vinecki attended a conference recently in Los Angeles,California and spoke at the conference as one of several teenagers who spoke about young people who were living extraordinary lives. "So prostate cancer is much more common but men don't want to talk about it.So that is why a ten-year-old girl had to go out there and start talking about it for them." Another speaker was Jack Andraka who invented a sensor which is not as expensive as traditional equipment that can't be afforded by most common people.It can identify cancers of the pancreas and lungs.He was 15 at the time. Jack is now 17 and seeking patents for his latest inventions.He has developed low-cost water quality equipment which can help identify and remove heavy metals and poisonous chemicals from water. "I hope to see them used in the developing nations such as Bangladesh and parts of China and India,especially as well as in parts of Africa,where these heavy metal and pesticides and other kinds of waste are a major problem." Question: What do you know about Jack Andraka's new invention? Yes or no, is the answer "It is designed to make polluted water cleaner."?
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No

(Q).
Article: I am a writer. I spend a great deal of my time thinking about the power of language--the way it can evoke an emotion, a visual image, a complex idea, or a simple truth. _ . And I use them all--all the Englishes I grew up with. Born into a Chinese family that had recently arrived in California, I've been giving more thought to the kind of English my mother speaks. Like others, I have described it to people as "broken" English. But I feel embarrassed to say that. It has always bothered me that I can think of no way to describe it other than"broken", as if it were damaged and needed to be fixed, as if it lacked a certain wholeness. I've heard other terms used, "limited English," for example. But they seem just as bad, as if everything is limited, including people's perceptions of the limited English speaker. I know this for a fact, because when I was growing up, my mother's "limited" English limited my perception of her. I was ashamed of her English. I believed that her English reflected the quality of what she had to say. That is, because she expressed them imperfectly her thoughts were imperfect. And I had plenty of evidence to support me: the fact that people in department stores, at banks, and at restaurants did not take her seriously, did not give her good service, pretended not to understand her, or even acted as if they did not hear her. I started writing fiction in 1985. And for reasons I won't get into today, I began to write stories using all the Englishes I grew up with: the English she used with me, which for lack of a better term might be described as "broken" ; and what I imagine to be her translation of her Chinese, her internal language, and for that I sought to preserve the essence, but neither an English nor a Chinese structure. I wanted to catch what language ability tests can never show: her intention, her feelings, the rhythms of her speech and the nature of her thoughts. Question: The author gradually realizes her mother's English is _ . Yes or no, is the answer "rich in meaning"?
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Yes

(Q).
Article: In a very special course at Knnet School, the social-science teacher Adam Smith guides his students through the "married life". Unlike the traditional course, Adam makes his students experience the real problems married ones may face like housing and child care. "No one tells kids about money-managing problems," says Adam. Each student should act out in ten weeks what normally takes couples ten years to finish. In the first week, one member of each couple is asked to get an after school job -- a real one. During the term, the income rules their life-style. In the third week, the couples must find an apartment they can afford. In the fifth week, the couples "have a baby" and then struggle to cover the costs of baby clothes and furniture. In week eight, the marriage comes to the breaking point by such disaster as a mother-in-law's moving in or death. It's all over by week ten (the tenth year of marriage). After serious discussion with lawyers about alimony and child support, the students get divorced . Adam's course, which has "married" 1,000 students since its beginning six years ago, is widely supported by parents and students. Some of the students have found the experience making them realize their real life marry plans are wrong. Marianne Baldrica, 16, who tried "marriage" last term with her boyfriend Eric Zook, 15, said, " Eric and I used to get along pretty well before we took the course together. But I wanted to live in the city, he wanted the country. He wanted lots of kids, I wanted no kids. It's been four weeks since the course ended and Eric and I are just starting to talk to each other again." Question: What will happen in the eighth week? Yes or no, is the answer "The marriage will come to the breaking point."?
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Yes