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Read the following article and select the best answer. Article: Twenty courses provided by 18 top Chinese universities went online on Wednesday, China's latest attempt to disseminate teaching resources within the nation and promote Chinese culture globally. These courses cover 20 subjects or lectures given by speakers and professors from several universities, including Zhejiang University, Nankai University and Wuhan University.Most of the courses will focus on traditional Chinese culture, according to the Ministry of Education. They are available through the websites of NetEase and China Network Television, as well as icourse.edu.cn, for free. Some of the courses will be translated into English and promoted across the rest of the world, according to NetEase Company, an international body promoting open content among the world's universities. The company has set up a translation team and "will kick off the translation work when we finish the negotiation on intellectual rights with universities", said Zhu Xirui, a senior manager for NetEase Company. "We want to promote Chinese culture to overseas netizens through the program," he said. Ding Xiuhong, another manager of NetEase Company, said they had invested more than 15 million yuan($2.37 million)in the program. "Although we haven't made a profit from 'the program, it will at least help increase our website's page views," Ding said. "I'd like to watch the Chinese elite classes, such as Chinese literature and poetry, as well as economy," said Jeremy Scaramuzzi, a teacher at Tsinghua International School. He said he was also interested in Chinese classes on political science since that is the subject he majored in in the United States. Question: The passage is most probably a(n) _ . - advertisement - lecture - news report - course introduction
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news report

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Read the following article and select the best answer. 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: We can learn that Winter Vinecki's father died _ . - about 5 years ago - not long ago this year - only 10 months ago - when she was about 15
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about 5 years ago

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Read the following article and select the best answer. Article: During the school year many parents take on the role of driver as they drive their children from one lesson to another .Understandably so. Many of us want our children to have a little taste of everything, from organized sports to music, dance and more. But we can overdo it, leaving our children feeling a little burnt out, and according to parent educator Diane Loisie ,it's their school work which suffers the most. "After school, if they're busy in a number of sporting events, besides they need to do their homework, then the time they'll feel sleepy is in the classroom. Your child needs free time. So if you're filling up that after school time, then it's during the day that they're going to be taking a break." Professor Claire McDermott agrees that there's a lot to be gained from sometimes putting those scheduled lessons and activities away. "Relaxing time is important for children. It's time just to do the things they want to do. A child can go up to their room, or they can play around. It doesn't look like productive time; parents certainly wouldn't be saying 'Wow, are they ever learning things now?' But this relaxing time gives both the body and the brain just a wonderful chance to relax after a day. It helps a child prepare for sleep, but it also helps to understand the learning that's gone on that day." It's hard to prevent signing our kids up for some activities and lessons. After all, many of us want our children to have a head start in life and the chance to join in great activities in the arts or sports is a part of that. However, Loisie feels that in the long run most children feel better with just a few key activities because it gives them an opportunity to master them. "When we get our children in too many activities because we want our children to experience everything, then what we're doing is setting them up not to be good at one thing or gaining a skill." So choose your children's activities wisely. It may be one of the best things you've ever done for your kids... and for the family drivers! Question: What should we think of children's playing around aimlessly? - It is productive. - It is helpful. - It is a bad habit. - It is a waste of time.
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It is helpful.