Write a multi-choice question for the following article: Article: In fall 2006,the National Basketball Association (NBA)started using basketballs made with synthetic ,or man-made ,material instead of leather .They made the change be- cause they wanted every basketball they use to feel and bounce the same.Not all leather balls are exactly alike in weight or how they bounce,but the synthetic balls are. However,some players complained right away that the new balls bounced differently and were actually harder to control than the leather ones. Physics helped answer questions about why the new balls felt different.For example,the scientists studied friction ,which in this case affects the ability of a player to hold onto a ball."The greater the friction,the better it will stick to his hand,"explains a scientist. Tests on both wet and dry balls showed that while the synthetic ball was easier to hold onto when dry,it had less friction and became much harder to hold onto when wet.That's because _ stays on the surface of the synthetic balls but gets taken into the leather balls. The scientists also tested bounce and found that the logo printed on the new balls made their surface uneven and caused them to bounce a little strangely com- pared with the leather balls. In January,the NBA went back to using the leather balls.They aren't perfect,but for now,that's just the way the ball bounces.
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Answer: Question: Why were the synthetic balls expected to be used in NBA according to the text?Options:A Because they are easier to control.B Because they waste less material.C Because they look exactly alike.D Because they feel and bounce alike.Answer:D

Q: Write a multi-choice question for the following article: Article: Running Running is good for people with too much fat because it can help them become slim. It also makes people strong. But it may be bad for joints . If we don't feel comfortable in our joints, we should stop for another activity. Walking Walking makes our bodies relaxed . It can also help people to be slim. Swimming Swimming is a great way to make different places of your body strong. But it is not a good way to keep slim. The water in a swimming pool is cooler than our body. The body protects itself from the cold by keeping fat. Cycling Riding a bike will help us be slim and make our legs strong, too. But be careful! If you live in the city, you should ride on the bike road and be away from the busy traffic.
A: Question: While cycling in cities, you should be away from the traffic to _ .Options:A keep quietB keep safeC ride fasterD enjoy fresh airAnswer:B

Question: Write a multi-choice question for the following article: Article: When I was a kid, I never had any problems watching some cartoons. It was so much fun and a great education too. Mickey Mouse, Donald Duck, Tom and Jerry were my idols . Even now I really feel that they are worth watching at any age. The problem I've found is the cartoons at present. Some of them contain something ugly. Most of the time, they show such many terrible characters with violence that you wonder what they really mean. Cartoons are supposed to be funny but they aren't. If you are expecting to teach your kids good manners and behavior, then they are the worst for your kids to watch. Kids often imitate what they see in cartoons. If your kid is a fan of such cartoons, he or she will follow his or her favorite cartoon character and try to do something extremely dangerous. Therefore, try not to let your kids watch too many today's cartoons. Make sure to keep an eye on what they are watching.
Answer: Question: The writer doesn't like the cartoons at present because _ .Options:A he is no longer a kidB they are bad for kids' educationC they are long and boringD they have ugly characters in themAnswer:B

[Q]: Write a multi-choice question for the following article: Article: One day, five blind men were walking along, when suddenly they bumped into something very big in front of them. Each one put out his hand and _ it. The first man thought it was a tree ---it was tall and round. The second man felt something tall and wide and rough and said, "Aha! This must be a wall !" The third man touched a very long smooth thing. He guessed this was a spear .Then the fourth man said, "I feel cool. There must be a fan up there. Oh, yes! Here it is!" He touched something big and round that was moving. What did the fifth man find? Well, he started shouting that he was being chased by a snake. Each man was sure he knew what he had touched, but they were wrong. They finally understood the mystery when the big thing attempted to move, and they felt silly because everything they had touched belonged to an elephant.
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[A]: Question: What does the story tell us?Options:A Don't believe blind people.B Blind men easily make mistakes.C Don't judge the whole based on only one part.D Everyone makes mistakes.Answer:C

input: Please answer the following: Write a multi-choice question for the following article: Article: Who is greatest teacher in Chinese history? You can't think of anyone else when you hear people read Confucius 2,500 year-old words: "All study but no thinking makes people puzzled." All thinking but no study makes people lazy. Tuesday was Confucius' birthday. He was born on September 28,551 BC in the Kingdom of Lu , in today's Shandong Province. Chinese look upon Confucius as the greatest thinker and also the greatest teacher. He had about 3,000 students. For more than 2,000 years, Confucius' ideas have been around in people's everyday lives. Now they have gone far into Western countries and south Asia. People can still hear _ today. Why are his ideas so popular? They help not only in everyday life but also society. Confucius' most important ideas are kindness and good manners. Confucius said young people should take care of the old. People should give up thinking of themselves and work for others. As a great teacher, Confucius said that all should go to school if they wanted to learn. Some of Confucius' popular words are "A kind person should care others" and "Be strict with yourself, but be kind to others". People use his ideas to help themselves and society. Now, more than 100 Internet web sites are teaching people about Confucius and his ideas. "Kindness and honesty are the best values of the world today," said 79-year-old Kong Fanjin who was studying Confucius.
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output: Question: Which of the following isn't Confucius' ideas?Options:A All thinking but no study makes people lazyB young people should take care of the oldC Be strict with others, but be kind to yourselfD A kind person should care othersAnswer:C

Write a multi-choice question for the following article: Article: I love My Country is a Dutch TV series, first aired in the Netherlands on March 8, 2008.A tenth season was aired in late 2012, with an 11thseason airing in March, 2013. The show was created by the Dutchman John de Mol and has been sold to at least 25 countries in the world. The series is divided into two teams. Each team, led by its leader, has three members. The teams have to answer questions about their own home country, like "What is the capital...?", "When did our country end the war with...?"etc. At the end of the programme the winning team gets a bicycle. Big Ideas is a Canadian television series produced by TVOntario, on the air since 2001. The idea of starting the programme came from Wodek Szemberg who worked as the producer of the programme afterwards. The programme show lectures to the public given by famous university educators. Big Ideas airs on TV Ontario on Saturdays and Sundays at 5 pm, with repeat airings at 5 am on Sunday and Monday mornings. In 2007, Big Ideas held its Best Lecture Competition for the second time. Dr. Michael Persinger, from Laurentian University, received the best-lecturer award. The show stopped in the spring of 2013 because TVO had little money for it.
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Answer:
Question: When can you see Big Ideas on TV?Options:A At 4 pm on Saturdays.B At 5 pm on Sundays.C At 5 pm on Mondays.D At 4 am on Sundays.Answer:B