[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Many people believe Henry Ford invented the automobile . But Henry Ford did not start to build his first car until 1896. That was eleven years after two Germans developed the world's first automobile. Many people believe Henry Ford invented the production line that moved a car's parts to the worker, instead of making the worker move to the parts. That is not true, either. Many factory owners used methods of this kind before Ford. What Henry Ford did was to use other people's ideas and make them better. And he made the whole factory a moving production line. In the early days of the automobile, almost every car maker raced his cars. It was the best way of gaining public notice. Henry Ford decided to build a racing car. Ford's most famous race was his first one. It was also the last race in which he drove the car himself. The race was in 1901, at a field near Detroit. All of the most famous cars had entered, but only two were left: the Winton and Ford's. The Winton was famous for its speed. Most people thought the race was over before it began. The Winton took an early lead. But halfway through the race, it began to lose power. Ford started to gain. And near the end of the race, he took the lead. Ford won the race and defeated the Winton. His name appeared in newspapers and he became wellknown all over the United States.Within weeks of the race, Henry Ford formed a new automobile company. In 1903, a doctor in Detroit bought the first car from the company. _ was the beginning of Henry Ford's dream. Ford said: "I will build a motor car for a great number of people. It will be large enough for the family, but small enough for one person to operate and care for. It will be built of the best materials. It will be built by the best men to be employed. And it will be built with the simplest plans that modern engineering can produce. It will be so low in price that no man making good money will be unable to own one." The Model T was a car of that kind. It only cost $850. It was a simple machine that drivers could... Options: A To show off his driving skills. B To draw public attention. C To learn about new technology. D To raise money for his new company. Answer: B To draw public attention. Question:
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[A]: Why did Henry Ford take part in the 1901 car race?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Here are four pieces of news from China Daily: SHANGHAI---The Huachen Group, which has put 83 million yuan in the development of the commerce market since its official registration late last year, recently held a meeting in Shanghai to show the use of its newly opened tourism business payment network. The network aims to serve tourists from all over the world, but especially from Europe and the United States where credit cards are popularly used. After opening the www.ehinaeonet.com website, netizens can get information about hotels and tourism services on tourism page. Hotels and services can be reserved and payment made through credit cards. The network opened in February in Beijing. SYDNEY---The Sydney Olympic flame will travel underwater on Australia's Great Barrier Reef during the torch relay following a successful test. Scuba diver Wendy Craig, a marine biologist, will carry the torch on three-to-four-minute underwater journey at Agincourt Reef on June 27, creating Olympic history, organizers said yesterday. Burning at 2,000 degrees, the torch is expected to remain alight three meters underwater because of a special kind of technology which creates a "fierce flame"--- too powerful to be drowned out by water. Charles Tegner, managing director of torch creator, said the flame would burn like a flame from oxygen-producing chemicals. BEIJING---The election of a new leader in Taiwan cannot change the fact that Taiwan is part of China. "Taiwan Independence" in whatever form will never be allowed, according to a statesman of China's central government. "We should listen to what the new leader in Taiwan says and watch what he does. We will observe where he will lead Cross-Straits relations. We are willing to exchange views on Cross-Straits relations and peaceful reunification with all parties, organizations and people in Taiwan who favor the one-China principle," says the statesman, from Taiwan Affairs Office of the CPC Central Committee. HAIKOU---Customs officers in Haikou, capital of South China's Hainan... Options: A Ready to Fight B No Good End C Wait and See D Peace Comes First Answer: C Wait and See Question:
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output: Which is the best title for the third piece of news?

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Washington -- The largest ozone hole ever observed has opened up over Antarctica, according to the scientists of the US National Aeronautics and Space Administration (NASA). They believe it is a sign that ozone -- destroying gases produced years ago are just now causing the largest quantities of ozone to disappear. This year's South Pole ozone hole spreads over about 28.5 million square kilometers, an area three times larger than the landmass of the prefix = st1 /United States. Pictures of the hole have been offered by NASA. The hole appears as a giant blue mass, totally covering Antarctica and stretching to the southern tip of South America. "The last time the ozone hole was close to this size was in 1998, when it spread over about 27.2 million square kilometers," NASA said. Paul Newman, who works with NASA's Total Ozone Mapping Spectrometer (TOMS) instrument on a NASA satellite, said ozone watchers had expected a big hole this year, but not this big. The Antarctica ozone hole, first observed in 1985, is caused by the depletion of Earth protecting ozone by human-made chemicals such as chlorofluorocarbons, known as CFCs. "Even though these chemicals were not allowed to use from the beginning of 1987, they remain in the atmosphere and will continue to do so for years," Newman said. "This year's large hole may have been caused by a change in a swirling high-level air current over Antarctica, which circles the area and contains the zone hole," Newman said. Options: A the discovery of the largest ozone hole B the discovery of the Antarctica ozone hole C the history of the Antarctica ozone hole D the size of the largest ozone hole Answer: A the discovery of the largest ozone hole Question:

A:
The text is mainly about _ .