[Q]: Write a multi-choice question for the following article: Article: Zheng He made seven heroic voyages to Asia and Africa between 1405 and 1433, which predated the Westerners' Voyages of Discovery by almost a century . Despite Zheng He's remarkable maritime feats , with larger and matchless fleets until World War I , he is ly unknown worldwide compared with his Western counterparts like Columbus and Vasco da Gama . Why ? Sadly , much of the official Chinese records of these voyages were destroyed after his death , by order of his powerful enemies at Court . They were opposed to his expeditions , both on economic and other grounds . Further , the Ming History made only little mention of his exploits . Most surprisingly , not even his date of death and burial place were recorded . Therefore , his final resting place is still a matter of _ .So he became only a legend and folk hero in his life time . However , hardly any Chinese works on him have been translated into foreign languages . Ironically , it was due to a handful of famous Western researchers like prefix = st1 /Needham, Zlevathes and , most recently , Menzies that the world is now more familiar with his greatness . Zhen He's rightful place in Chinese history has been confirmed by none other than Deng Xiaoping in 1984 , when he addressed the nation's People's Congress in Beijing : "...The Ming dynasty , under Yongle Emperor , did wisely pursue an open-door policy resulting in Zheng He's famous maritime expeditions overseas . However , after Yongle's death, Chinadeserted this policy resulting in foreign intervention andChina's final humiliation during the 19th century . The open-door policy is therefore the way forward forChina." Following a more realistic overall appraise by scholars East and West of Zheng He's achievements , his standing as one of the greatest maritime explorers of all time has at last been firmly recognized worldwide .
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[A]: Question: Zheng He's success in his maritime expeditions overseas mainly resulted from_.Options:A his braveness and perseveranceB Yongle Emperor's open-door policyC his strong curiosity to know about AfricaD the support from his friends and familyAnswer:B

input: Please answer the following: Write a multi-choice question for the following article: Article: It takes more than just practice to become an Olympian. Gold medal performances require some serious nutrition. Have you ever wondered what these successful athletes eat to stay in peak shape? Keri Glassman, a registered dietitian and founder of Nutritious Life Meals, appeared on "Good Morning America" today to give you a glimpse into the diets of some top athletes. Some of their meals could surprise you. Crazy Calorie Count _ One secret of swimmer Michael Phelps' astonishing performance in the 2008 Olympics in Beijing was consuming as many as 12,000 calories in one day. Athletes can eat like this and not gain any weight because their workouts are intense. According to Glassman, Phelps' workouts can burn 4,000 to 6,000 calories in a day, and those calories must be replenished in order to train the following day. Snacking Secrets Some athletes eat wacky (strange, unusual) foods that they swear improve their performance. Yohan Blake, the Jamaica sprinter and 100-meter world champion, has been making waves for stealing champion sprinter Usain Bolt's thunder on the track during the Olympic trials. Asked about how he gets his stamina, Blake answered that he eats 16 bananas per day, Glassman said. Jonathan Horton, the lead gymnast on the US team, has a blood sugar problem. His solution is honey. When he starts to feel shaky at the gym, he takes swigs of honey to boost his energy, Glassman said. Foods for Recovery What are the best foods to help the body recover after rigorous (strict) competition? For Olympic swimmer Ryan Lochte, the recovery meal is grilled chicken breasts with Alfredo sauce, whole-grain spaghetti and a salad with lemon juice and olive oil. Lochte, who recently cut out junk food, candy and soda, has undertaken a rigorous strength-training regimen that involves flipping tractor tires, dragging shipyard chains and tossing beer kegs, Glassman said.
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output: Question: What's the best title of this passage?Options:A Good Diet Makes a True Olympian.B Olympians Have Olympic-size Appetites.C Olympians' Strange Eating Habits.D The Diets of some Top Olympic Athletes.Answer:D

Problem: Write a multi-choice question for the following article: Article: Beijing's broadened ban on smoking in public places took effect Thursday, adding force to the effort to hold a smoke-free Olympics. The new rules extend existing anti-smoking regulations to more places, including fitness centers, cultural relic sites, offices, meeting rooms, dining halls, toilets and lifts. Restaurants, Internet cafes, parks, and waiting halls at airports, railway stations and coach stations are required to set up smoking areas. Hotels will have to offer smoke-free rooms or floors, but the regulations do not specify a proportion. However, some restaurant owners have complained that it would be difficult to have a separate smoking room as required by the new regulations. "We plan to issue specific rules to solve this problem as soon as possible," Rao Yingsheng, vice-director of the Beijing Committee for Patriotic Public Health Campaign, was quoted by the Beijing News as saying Thursday. He said small restaurants without a separate room should set aside at least 70 percent of their area for non-smokers. He also said customers and restaurant owners would be asked for their thoughts on the new rule. Local authorities dispatched about 100,000 inspectors to make sure the ban was being enforced Thursday. Everyone has the right to dissuade people from smoking in public places, Liu Zejun, who works for the Beijing committee, said. "Citizens are encouraged to expose those who refuse to obey the rule by calling the free telephone line 12320," Liu said. People caught smoking in forbidden areas will be fined 10 yuan ($1.40), while enterprises and institutions that violate the ban will face fines of between 1,000 yuan and 5,000 yuan. Smoking was forbidden in hospitals, kindergartens, schools, museums, sports venues and other places before the new regulations took effect. From Oct 1 last year, the city also banned smoking in its 66,000 cabs, and imposed fines of 100 yuan to 200 yuan on drivers caught smoking in taxis. China has pledged a cigarette-free, green Olympics. This year's event will be the first...

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Question: The passage mainly tells us _ .Options:A There will be more places where smoking is forbidden.B More people should give up smoking.C Broadened ban on smoking in public places took effect in order to set up a non-smoking Olympic Games.D Those who smoke at public places will be fined.Answer:C