input: Please answer the following: Write a multi-choice question for the following article: Article: It's rare that you see the words "shyness" and "leader" in the same sentence. After all, the common viewpoint is that those outgoing and sociable guys make great public speakers and excellent networkers and that those shy people are not. A survey conducted by USA Today referred to 65 percent of executives who believed shyness to be a barrier to leadership. Interestingly, the same article stresses that roughly 40 percent of leaders actually are quite shy--they're just better at adapting themselves to situational demands. Bill Gates, Warren Buffet and Charles Schwab are just a few "innies". Unlike their outgoing counterparts who are more sensitive to rewards and risk-taking, shy people take a cautious approach to chance. Rather than the flashy chit-chat that defines social gathering, shy people listen attentively to what others say and absorb it before they speak. They're not thinking about what to say while the other person is still talking, but rather listening so they can learn what to say. Along the same lines, shy people share a common love of learning. They are intrinsically motivated and therefore seek content regardless of achieving an outside standard. Being shy can also bring other benefits. Remember being in school and hearing the same kids contribute, until shy little Johnny, who almost never said a word, cut in? Then what happened? Everyone turned around to look with great respect at little Johnny actually talking. This is how shy people made good use of their power of presence:they "own" the moment by speaking calmly and purposefully, which translate to a positive image. Shyness is often related to modesty. Not to say that limelight-seekers aren't modest, but shy people tend to have an accurate sense of their abilities and achievements. As a result, they are able to acknowledge mistakes, imperfections, knowledge gaps and limitations. Since shy people have a lower sensitivity to outside rewards than outgoing ones, they're more comfortable working with little information and sticking to their inner...
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output: Question: The author supports his ideas mainly by _ .Options:A giving definitions and presenting research resultsB explaining problems and providing solutionsC quoting authorities and making evaluationsD making contrasts and gibing examplesAnswer:D

input: Please answer the following: Write a multi-choice question for the following article: Article: One day when I opened my email, a beautiful woman named Rachel appeared on my computer screen. She greeted me by name and started talking with great enthusiasm. Every now and then she stopped to smile at me or blow a kiss. It was pretty cool. Rachel was there thanks to Facemail. Facemail lets you send email that gets read to the receiver by an attractive male or female form. The free software can be downloaded at www.facemail.com, and you can choose different faces. The basic idea is pretty clever. The Facemail people have taken biologically based imaging and used it to create lifelike digital faces. The voice reading the email is standard. And Facemail will get more interesting. Soon you can have your own voice read the email you send. The company has signed a deal with Kodak and next year you can submit your photo and your own face will be the one reading your email. LifeFX, the company that produces Facemail, says that one reason e-commerce is struggling is that buying over the Internet lacks the human touch. But what if you went to the Nike website and Michael Jordan greeted you by name and waited on you? The company will also use Facemail to make greeting cards and living wedding albums. Personally, I'm a fan of Facemail. But Facemail should be used carefully. If you select an angry face, put a few harsh words and add some angry emotions, you've got Psycho-mail.
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output: Question: From this text, we can infer that Facemail _ .Options:A is a kind of software unlikely to be downloaded for freeB will be in control of the email system soonC can also be used in other ways in everyday lifeD is likely to harm your email if wrongly usedAnswer:C

input: Please answer the following: Write a multi-choice question for the following article: Article: President Barack Obama rode a bicycle at the White House Science Fair on April 22. But it wasn't an ordinary bike. As he pedaled, the President stayed in place, while the energy from his pedaling powered a water filtration system. He was testing an invention created by a team of 14 students from Northeast High School, in Oakland Park, Florida. Payton Karr, 16, and Kiona Elliot, 18, attended the fair as representatives of the project."We were hoping President Obama would ride the bike, but we didn't actually expect him to," Payton told TFK. " It really meant a lot." Kiona agreed. "It was pretty awesome to see the invention, which was invented by a group of 14 high school students and one teacher, along with the help of community members, got the interest of the leader of our nation," she said. The project was an idea that came about after one of the Northeast students, Kalie Hoke, visited Haiti after the terrible 2010 earthquake and saw how difficult it was to find clean water. The students invented a portable , bicycle-powered emergency water filtration system, which can provide 20-30 people with drinking water in a 15-hour period. The teens hope their invention will one day be used by relief organizations like the Red Cross. " They can take it to places after natural disasters so that water can be clean for the people there," said Payton. Payton and Kiona were among the 100 students from more than 40 states invited to the third annual White House Science Fair, in Washington, D.C., which is also attended by leaders in science and education. President Obama started the event in 2010 to _ students interested in STEM (Science, Technology, Engineering, Maths)."Well, if you're a young person and you produce the best experiment or design, you ought to be recognized for that achievement," Obama said when he first announced the fair. President Obama praised the projects during a speech to attendees after the fair. "The science fair projects of today could become the products and businesses of tomorrow," he said....
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output:
Question: The bicycle-powered water filtration system was designed _ .Options:A at the request of the Red CrossB for city families to get pure waterC during the terrible 2010 earthquake in HaitiD to provide people in disaster areas with clean waterAnswer:D