input: Please answer the following: Write a multi-choice question for the following article: Article: Once the 2008 Olympic Games finishes, the drums and trumpets of the competitions would also stop. But would the city remain as lively as it would be after this world event? Investment sustainability and high demand are two highly invaluable economic concepts that can be looked at in order to ensure post-Olympics flourish, or perhaps, an even better future for Beijingers. Naturally, an economic downturn occurs in an Olympic host city once the major event finishes. Renmin University Professor Jin Yuanpu noted that a global event like this would put Beijing into a position of large importance in the international stage. But after this event, who would use the heavily-funded equipment and public and private investments left in the city? Various economists argued that a meltdown is highly unlikely. Jonathan Anderson, UBS Asia economist, suggested that the negative effects of the end of Beijing Olympics 2008 on the entire country aren't important compared to previous host cities. China is such a huge economy that the conclusion of the Olympics games is the same as an ant-bite on a dragon. But what about post-Olympics Beijing? Retired Headmaster of Peking University, Li Yining, noted that a long-term civil demand growth and a popular desire by companies to adopt careful financial management decisions can lead to continued investment growth. Even though demand in some departments of the economy would drop in the short-run, creativity, practicality and innovation would be the key factors that would continually enhance the city's image and flourish long after the Olympics in the city has ended. So what's next for Beijing after the Olympics? Well, it's business as usual...
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output: Question: What's the Jin Yuanpu idea about Beijing's economy after the 2008 Olympic Games according to the passage?Options:A to have a downturnB to develop as usualC to develop more rapidlyD all of the aboveAnswer:A

Please answer this: Write a multi-choice question for the following article: Article: Both of Jessica's parents were lawyers and expected her to follow suit. So she went to law school, got a job at a great firm in Washington, DC, and worked as a lawyer for a decade. But her heart was never in it. "I had a big salary but no personal satisfaction," she says. Jessica found pleasure in the same thing that had brought her joy since joining the church choir at the age of 12. "Singing always felt like communicating something real at a spiritual and emotional level," says Jessica. Yet she never considered it a career option. "That seemed like something people did in fairy tales, and I would never let my parents down," she says. It was her mom's diagnosis of brain cancer in 2009 that made Jessica realize she had to write her own happy-ever-after. "Work was busy and my mother was _ . So I was flying back and forth from Washington, DC to Houston to see her," Jessica says. "I finally said, 'Enough!' and quit." While caring for her mom, Jessica made a plan. She would spend her savings and study music for a year, and then open a part-time law practice so she could pursue her passion. Before her mother passed away two years later, she encouraged Jessica to follow her dream. Her song Live This Life was inspired by her mom, and her dad came to watch her perform at clubs. In 2012, Jessica moved to Nashville to try singing and songwriting. A decade of presenting cases in court gave her the confidence to sing for a crowd. "At 20, I would have been too shy to perform," says Jessica. "Doing music is so free," Jessica says. "There's no pressure to be a star. Success, to me, isn't a dollar amount or a record deal; it's doing what I love."
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Answer: Question: By telling Jessica's story, the writer most probably wants to _ .Options:A encourage us to pursue our dreamsB show that singing can be a practical careerC tell us the importance of choosing a right jobD show that family members' support is importantAnswer:A

input question: Write a multi-choice question for the following article: Article: Everybody hates it, but everybody does it. A recent report said that 40%of Americans hate tipping. In America alone, tipping is a $16 billion-a-year industry. Consumers acting politely ought not to pay more than they have to for a given service. Tips should not exist. So why do they? The common opinion in the past was that tips both rewarded the efforts of good service and reduced uncomfortable feelings of inequality. And also, tipping makes for closer relations. It went without saying that the better the service, the bigger the tip. But according to a new research from Cornell University, tips no longer serve any useful function. The paper analyzes numbers they got from 2,547 groups dining at 20 different restaurants. The connection between larger tips and better service was very weak. Only a tiny part of the size of the tip had anything to do with the quality of service. Tipping is better explained, by culture than by the money people spend. In America, the custom came into being a long time ago. It is regarded as part of the accepted cost of a service. In New York restaurants, failing to tip at least l5% could well mean dissatisfaction from the customers. Hairdressers can expect to get l5%-20%, and the man who delivers your fast food $2. In Europe, tipping is less common. In many restaurants the amount of tip is decided by a standard service charge. In many Asian countries, tipping has never really caught on at all. Only a few have really taken to tipping. According to Michael Lynn, the Cornell papers' author, countries in which people are more social or outgoing tend to tip more. Tipping may reduce anxiety about being served by strangers. And Mr. Lynn says, "In America, where people are expressive and eager to mix up with others, tipping is about social approval. If you tip badly, people think less of you. Tipping well is a chance to show off."???
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Question: This passage is mainly about _ .Options:A different kinds of tipping in different countriesB the relationship between tipping and customC the origin and present meaning of tippingD most American people hate tippingAnswer:C