In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.
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Question: Article: Why do we play sports?You might say "to get exercise"and you'd be right.To have fun? That's true,too.But there's more.In fact,there are at least 5 more reasons.According to the Women's Sports Foundation,girls who play sports get a lot more than just fit. Girls who play sports do better in school.You might think that playing sports will take up all your study time.But research shows that gilrs who play sports do better in school than those who don't.Exercise improves learning,memory,and concentration,which can give active girls an advantage in the classroom. Girls who play sports learn teamwork and goalsetting skills.Sports teach valuable life skills.When you work with coaches,trainers,and teammates to win games and achieve goals,you're learning how to be successful.Those skills will serve you well at work and in family life. Sports are good for a girl's health.In addition to being fit and keeping a healthy weight,girls who play sports are also less likely to smoke.And later in life,gilrs who exercise are less likely to get osteoporosis . Playing sports improves self-confidence.Girls who play sports feel better about themselves.Why?It builds confidence when you know you can practice,improve,and achieve your goals.Sports are also a feel-good activity because they help girls get in shape,keep a healthy weight,and make new friends. Exercise cuts the pressure.Playing sports can reduce stress and help you feel a little happier.How?The brain chemicals released during exercise improve a person's mood.Friends are another mood-lifter.And being on a team creates tight bonds between friends.It's good to know your teammates will support you--both on and off the field!
Answer: To tell us the benefits of playing sports

Answer: What's the main purpose of the passage?

Question: Article: Japanese workers who run secretly out of the office and spend their afternoons hanging around coffee shops may soon be caught out by their bosses. A new cellphonebased tracking device from Hitachi can show, on an employer's computer screen, not only the whereabouts of their workers but also whether they are standing, walking, running--or have fallen over. The system, called Partout, was originally developed as a monitoring device for the families of people with dementia, who may wander off and need to be located. "It's estimated that the number of elderly people with symptoms of dementia will reach 1.5 million in Japan next year," says Hitachi's Keisaku Shibatani. But the high cost of the system--early prices are around PS27,000--has put it out of reach of most families. Indeed, companies with large sales forces and police departments who want to track officers on dangerous patrol duties are interested in the system. Partout uses a multifunction location sensing unit that tracks users through global positioning satellites. The user's body motion is determined by an accelerometer inside the sensing unit: no movement means the subject has stopped, slow movement means they are walking, fast movement means they are running, and strong and unexpectedly sudden movement means the user may have fallen. The date is relayed through the user's cell phone to computer, which displays their position on a map. Graphics record the motion or position of the subject's body.
Answer: A new model of cell phone.

Answer: What is mainly talked about in the text?

Question: Article: This July, Wang Chen, a student from Shanghai University of Finance and Economics, won the International University WEICHI Tournament 2013 in Shanghai, which saw competitors from 54 universities around the world, including Harvard University and Massachusetts Institute of Technology. Compared with the busy sports ground, it seems a bit dull, but Wang and his peers enjoy an intense brain workout . Wang is an amateur seventh-degree master player -- the highest degree amateur players can attain. "I had hoped to win first place, but when it came true, I couldn't believe it," says Wang. Wang began studying weichi when he was 7 years old. "I was a quiet boy and my parents thought weichi would help develop my logical thinking ability," he says. He began to attend the Chinese Rank Promotion from the age of 10. "I failed for nine years, and them I gave up. I entered university and became an amateur player," says Wang. What this hobby brings Wang is not only a sense of achievement, but also independence. He has won 10 national and international championships, which have brought the young student a handsome sum of money. When he won the national amateur competition in 2011, he received 100,000 yuan in prize money. With awards from contests, Wang covers his expenses and tuition fees all by himself. Wang is busier than most of his peers. A look at his calendar shows that he will attend competitions in Guizhou and Taiwan at the end of August, after attending an international competition only this July. But Wang admits he has little in common with his classmates. "I feel a bit lonely sometimes," he says. On campus Wang spends more time on exploring his skills. Wang now regards playing weichi as a hobby. He is the captain of the weichi team on campus, which has five members. He organizes them to research the latest formations once a week. Wang says his next project is to promote weichi among his peers on campus. "Many young people in China don't understand this kind of sports and I want to promote it," says Wang.
Answer: The Achievement and Dream of the "Weichi Prince"

Answer:
What's the best title of the passage?