Problem: Write a multi-choice question for the following article: Article: The prefix = st1 /USgovernment has announced plans to list polar bears as a threatened species because of concerns that the ice where they live is melting. But as the BBC's Owen Clegg reports, theUSplans are also important for other reasons. It's estimated that there are no more than twenty-five thousand polar bears living in the wild, and this number could go down by a large amount as the floating ice upon which the bears survive melt away. Now, without admitting the cause of this melt, the US Fish and Wildlife Services are reviewing the bear's living conditions. That action is being taken at all, and marks an important change for the Bush administration; for the first time, it may be forced to acknowledge a link between global warming and its effect on a species. Such a conclusion by an unwilling Bush administration could force far wider changes inWashington's policy towards the environment. This review only came about after a union of environmental groups brought a legal case against the government to take action. Environmentalists, like David Doniger, believe that by calling on the protections of the Endangered Species Act, theUSgovernment may finally be forced to cut back on its sending out greenhouse gases: "It is a very important thing today to have the Bush administration notice that global warming is threatening the existence of the polar bear. Now, it's up to the administration to do something to stop the global warming that's threatening the polar bear." ( David Doniger) The United States is the world's largest emitter of greenhouse gases which are blamed for trapping heat from the sun and changing the earth's climate. Since taking office in 2001, President Bush has refused to make the link with global warming, but the bad, serious situation of the polar bear may force that position to change.

A: Question: What is David Doniger's comment on the review of the bear's living conditions?Options:A The US government may finally be forced to notice that global warming is totally caused by them.B The US government may finally be foced to stop sending out greenhouse gases.C The US government may finally be forced to do something to stop the global warming that's threatening the polar bear.D The US government may finally be forced to change the earth's climate.Answer:C

Problem: Write a multi-choice question for the following article: Article: There are two kinds of memory: short-term and long-term. Information in long-term memory can be remembered at a later time when it is needed. The information may be kept for days or weeks. However, information in short-term memory is kept for only a few seconds, usually by repeating the information over and over. The following experiment shows how short-term memory has been studied. Henning studied how students who are learning English as a second language remember vocabulary. The subjects in his experiment were 75 college students. They represented all levels of ability in English: beginning, intermediate , and native speaking students. To begin, the subjects listened to a recording of a native speaker reading a paragraph in English. Following the recording, the subjects took a 15-question test to see which words they remembered. Each question had four choices. The subjects had to circle the word they had heard in the recording, Some of the questions had four choices that sound alike. For example, weather, whether, wither, and wetter are four words that sound alike. Some of the questions had four choices that have the same meaning. Method, way, manner, and system would be four words with the same meaning. Finally the subjects took a language proficiency test. Henning found that students with a lower proficiency in English made more of their mistakes on words that sound alike; students with a higher proficiency made more of their mistakes on words that have the same meaning. Henning's results suggest that beginning students hold the sound of words in their short-term memory, and advanced students hold the meaning of words in their short-term memory.

A: Question: The passage centers on _ .Options:A memoryB two kinds of memoryC short-term memoryD an experiment on studentAnswer:C

Problem: Write a multi-choice question for the following article: Article: The 92-year-old, thin, calm and proud lady, who is fully dressed each morning by eight o'clock, even though she is nearly blind, moved to a nursing home today. Her husband of 70 years recently passed away, making the move necessary. After many hours of waiting patiently in the hall of the nursing home, she smiled sweetly when told her room was ready. As she walked slowly to the elevator, I provided a true description of her tiny room, including the old sheets that had been hung on her window. "I love it," she said with the happiness of an eight-year-old girl having just been presented with a new puppy. "Mrs. Jones, you haven't seen the room...just wait." "That doesn't matter," she replied. "Happiness is something you decide ahead of time. Whether I like my room or not doesn't depend on how the furniture is arranged. It's how I arranged my mind. I have already decided to love it. It's a decision I make every morning when I wake up. Each day is a gift, and as long as my eyes open I'll focus on the new day and all the happy memories I've stored away." She went on to explain, "Old age is like a bank account. You take what you've put in. So, my advice to you would be to put in a lot of happiness in the bank account of memories. Thank you for your part in filling my memory bank." And with a smile, she said, "All my memories are happy ones." Mrs. Jones was always happy in the nursing home and she died at the age of 108.

A: Question: The room in which the old lady will live _ .Options:A is very comfortableB is fairly bigC isn't well equippedD is equipped with new furnitureAnswer:C

Problem: Write a multi-choice question for the following article: Article: His eyes nearly in tears from the crush of fellow travelers at Guangzhou's train station, Hong Tao said things were much better on Sunday, after days of waiting for a train to his home in Hubei province. "I think it's fine today, and everything is going smoothly," the 28-year-old said. "I thought it would be really crowded but it has turned out to be OK." Chinese authorities say they expect 1.3 million people to travel out of Guangzhou's train station over the next few days, as they rush to get home by Wednesday, the eve of Lunar New Year. Hong's optimism may have been helped by the blue skies that emerged over Guangzhou on Sunday for the first time in a week. Last week, a rare winter storm paralyzed China's transportation system as millions tried to get home to celebrate the holiday -- the only chance for many migrant workers to see their families all year. China's state-run Xinhua news agency said Friday that 95 percent of rail traffic had "returned to normal." But Guangzhou's train station remained packed with a backlog of hundreds of thousands of travelers hoping to get home for the holiday. A young woman was stepped on in a stampede at the train station Friday, and later died of her injuries, according to Xinhua. Video of the situation on Friday showed crowds of people screaming, elbowing each other, in some cases sobbing and collapsing in the rush to get a slot (,) on a train. China Sunday announced it has organized over 300,000 People's Liberation Army forces to southern China in what it described as a "war on winter weather". The government also announced a $700 million plan to help farmers whose crops have been destroyed.

A:
Question: Why are there so many passengers in Guangzhou's train station?Options:A Because the heavy snow stopped the passengers from leaving the station.B Because the passengers didn't hope to leave the station right now.C Because the passengers hoped to leave for their hometown.D Because the holiday was coming near.Answer:A