Article: WASHINGTON, March 14 (Xinhua) --U.S. President Barack Obama confirmed on Saturday at the White House that China can have confidence in the American economy. "Not just the Chinese government, but every investor can have absolute confidence in the _ of investments in the United States," Obama said. "There is a reason why even in the midst of this economic downfall you have seen actual increases in investment flows here in the U. S.,"he said. Obama also noted the U. S. will push for stricter regulation of the financial industry "front and center" at the upcoming Group of 20Summit in London ,ending an argument between the Europe and the United States over whether more focus should be placed on financial regulatory reform. Chinese Premier Wen Jiabao said earlier Friady he is "a little bit worried "about the safety of Chineseassets in the United States ,urging the U. S. government to ensure the security of those assets. China has invested its hugeforeign exchangereserves in low-risk but low-yield assets ,such as U. S.government bonds ,to play it safe . According to the U.S. Treasury, China held 681.9 billion U.S. dollars worth of U.S. government bonds as of November. "China is indeed the largest creditor of the United States, which is the world' s biggest economy .We are extremely interested in developments in the U. S. economy."said Wen, adding that he is expecting the effect of the measures taken by the U.S.government to counter the global financial crisis. Asked to react to Wen' s concern, Lawrence Summers, director of the U.S. National Economic Council, noted on Friday that the U.S. will be soundsteward of the money it invests. "This is a commitment that the president has made very clear--we need to be sound stewards of the money we invest."said Summers in a speech at the Brookings Institution, a leading think tank in the united states. Question: It can most likely be inferred from the passage that _ . Yes or no, is the answer "the U. S. is now having great difficulty improving the economy."?
No

Article: When I was about 12, I had an enemy, a girl who liked to point out my shortcomings. Week by week her list grew: I was very thin, I wasn't a good student, I talked too much, I was too proud, and so on. I tried to hear all this as long as I could. At last, I became very angry. I ran to my father with tears in my eyes. He listened to me quietly, then he asked. "Are the things she says true or not? Janet, didn't you ever wonder what you're really like ? Well, you now have that girl's opinion. Go and make a list of everything she said and mark the points that are true. Pay no attention to the other things she said." I did as he told me. To my great surprise, I discovered that about half the things were true. Some of them I couldn't change (like being very thin), but a good number I could--and suddenly I wanted to change. For the first time I go to fairly clear picture of myself. I brought the list back to Daddy. He refused to take it."That's just for you," he said."You know better than anyone else the truth about yourself. But you have to learn to listen, not just close your ears in anger and feeling hurt. When something said about you is true, you'll find it will be of help to you. Our world is full of people who think they know your duty. Don't shut your ears. Listen to them all, but hear the truth and do what you know is the right thing to do." Daddy's advice has returned to me at many important moments. In my life, I've never had a better piece of advice. Question: Why did her father listen to her quietly? Yes or no, is the answer "Because he believed that what her daughter's "enemy" said was mostly true."?
No

Article: The coyote , that clever animal of wide-open spaces, has come to the nation's capital. In fact, coyotes have spread to every corner of the United States, changing their behaviors to fit new environments and causing researchers to deal with a troublesome new kind of creature: the city coyote. The coyote originally lived in the middle of the continent. One of its most obvious characters is its smartness, which has made the animal a notorious pest. Hunters trapped, shot and poisoned more than a million coyotes in the 1900s. It's still one of America's most hunted animals. Yet the coyote has survived. How has the coyote shown this extraordinary ability? "I guess if you wanted to use one word, it'd be ' _ '," says Eric Gese, an expert at Utah State University. Coyotes can live alone, in pairs, or in large packs like wolves; hunt at night or during the day; occupy a small region or an area up to 40 square miles; and live on all sorts of food, from lizards and shoes, to ants and melons. Unbelievably people helped coyotes increase when they killed most of the wolves in the United States. The spreading of coyotes into city areas, though, is recent. They travel at night, crossing sidewalks and bridges, running along roads and ducking into culverts and underpasses. No one knows why coyotes are moving into cities, but experts explain that cleverer, more human-tolerant coyotes are teaching urban survival skills to new generations. Occasionally, coyotes might attack human beings. There have been about 160 attacks on people in recent years. Therefore, people have been consistently told not to feed coyotes or leave pet food unsecured. That, plus a large trapping program in the neighborhood, has cut down on the coyote population. Question: The aim of the passage is to _ . Yes or no, is the answer "explain how the coyote has spread to and survived in cities"?
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Article: Charles Dickens was born on February 7, 1812 in Portsmouth.Finances were a constant concern for his family.The expenses of having a large family were too much for his father's salary.In fact, when Charles was just four months old, the family moved to a smaller home to cut expenses. At a very young age, despite his family's financial situation, Charles dreamed of becoming a gentleman.However, when he was 12, it seemed his dream would never come true.He suffered a lot.Charles' education was unplanned, but he supplemented it with constant reading, particularly of the eighteenthcentury novels in his father's small library.He was poorly clothed, ill fed, forced to live in the cheapest place. Also,12yearold Charles was removed from school and sent to work at a factory to help support the family.Charles was deeply marked by these experiences.This childhood poverty, although unknown to his readers until after his death, would be a heavy influence on Dickens' later views on social reform and the world he would create through his fiction.He knew those kinds of feelings.He was lost at that time when he worked hopelessly in the factory.That period was so bitter to the sensitive boy.When he was a successful, happy man, he could not look back upon it without tears in his eyes. Luckily the situation improved within a year.Charles was released from his duties at the factory. Question: As a boy, Charles Dickens' dream was _ . Yes or no, is the answer "to be a gentleman"?
No