【正文】 But while he was happily walking to the exit (出口 ) with the bag in his hand, another policeman came up to him, saying, Hey, man! Foreign food mustn’t be brought in. 54. The small man travelled to another country . A. by plane B. by ship C. by train D. by car 55. The first policeman took the paper bag away because . A. he wanted to find the owner of the bag B. he enjoyed the ducks’ feet in the bag C. the bag belonged to him D. food can’t be taken abroad 56. In fact, there were ducks according to the passage. 57. At the end of the story, the small man . A. failed to take his food home B. crossed the frontier with two paper bags C. took the ducks safely home D. hid his ducks under his coat again C What should you take in with you when you take an exam? Pen, pencil, eraser, ruler..., and don’t fet a bottle of water! According to a study at the British Psychological (心理學(xué)的 ) Society Annual Conference held in London, if students bring water into exams, they may improve their grades by up to 10 percent. Scientists at the University of East London and the University of Westminster, UK, did a study on 447 students. Only 25 percent of them brought something to drink to the exam hall. Scientists then pared their exam results with their normal schoolwork grades. They found that all those who had brought drinks with them got better grades by 2 to 10 percent. It is unclear why drinking water improves exam results. But scientists say having enough water in our bodies could have a helpful influence on our brains. Drinking water may also cut down on anxiety(焦慮 ) , according to Chris Pawson, PhD, of the University of East London. Whatever the explanation, it is clear that students should try hard to stay hydrated(含水的 )with water during exams, he said. 7 So next time, when you are going to have a big exam, try bringing a bottle of water with you. Who knows it may help you pass the exam! 58. If the students bring water into exams, their grades may be improved at most. A. by 2% B. by 8% C. by 10% D. by 25% 59. The underlined phrase cut down on probably means . C 減少 60. According to the passage, how does water help students in exams? A. It is good for their brains. B. It makes students smarter. C. It helps students feel full. D. It makes students feel nervous. 61. You probably read the article from a . A. sports magazine B. textbook C. travel guide D. newspaper D Like many people, I have no clear idea about heroes. Maybe sometimes we all wonder if we need a hero and what a hero really is. Although there are a tot of differences in cultures, heroes around the world have much in mon. They all give us courage and make us want to learn from them. A hero has a special story to tell and people are interested in it. But a hero is not just the person with great fame（聲譽 ） . A hero has to experience life with new and further meaning. So if you want to live like a hero, you have to know what or whom you serve. If you serve only your own fame, you may be just famous persons instead of heroes. A hero considers more than mon people. He is able to make people moved and create new chances. Without Gandhi, India might still be part of Britain. Without Martin Luther King, Jr., Americans might take different buses, eat in different restaurants, go for walks in different parks, and shop in different stores because of the different colors of their skin. There might be changes in society without a hero, but the speed of change would be quite slow Thanks to heroes in history, they make the society develop so rapidly. 62. According to this passage, a hero always . A. gives us courage B. looks up to others C. tells others funny stories D. learn from others 63. If you want to live like a hero, you should . A. experience a mon life B. try to be famous C. serve your own fame D. know what or whom you serve 64. Black people in America used to before Mart