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( )68. Peter and Martin were walking . A. to their townB. to the hills and back again C. to a small villageD. to the next town ( )69. The two boys came to a small village . A. after they walked across a field B. before they walked across a field C. after they had a drink of water D. after walking for a few minutes ( )70. They stopped in the village because they were . A. hungryB. tiredC. angryD. thirsty ( )71. Peter wrapped . A. a towel around the snake biteB. one towel above the bite and one below it C. a towel around Martin’s legD. two towels around Martin’s arm E When people have enough vitamin B, their appetite(食欲)is good and their nerves are calm. Vitamin B in the diet comes from some meats and vegetables, milk, cottage cheese, and whole grams. When a grain is processed(加工)，it loses vitamins. For example，there is a big difference between brown and white rice. When rice is processed, the brown outside is lost. The brown outside of rice has more important vitamin B than processed rice. Vitamin C keeps the cells of the body together. It helps skin tissue(组织)recover(恢复)from cuts and burns. Vitamin C in the diet comes from tomatoes, citrus(柑橘)fruits like lemons and oranges, and some vegetables such as cabbage and green peppers. Vitamin D is called “sunshine” vitamin. When people sit outside, ultraviolet rays(紫外线)from the sun change fat in their skin to vitamin D. Vitamin D is also in cod-liver oil(鱼肝油)and the yellow of eggs. It is sometimes added to milk. Vitamin D helps the body absorb calcium(钙). It helps build strong bones, and it prevents a disease in children that is called rickets(软骨病). When children have this disease, their bones bend because they do not become hard. Rickets is seldom found in sunny, tropical countries. Rickets is more common in countries that have long winter with little sunshine, in cities that have pollution that keeps the sun out, and in towns surrounded by mountains that keep the sun out. ( )72. It can be inferred from the second paragraph that . A. unprocessed grains contain more vitamin BB. vitamin B harms digestion(消化) C. milk contains more vitamin B than meatD. white rice has lost all its vitamin B ( )73. We can infer from the fourth paragraph that . A. vitamin D quickens the growth of childrenB. vitamin D is only found in the sunshine C. people living near the North Pole often have health problems caused by the lack of vitamin D D. milk contains much vitamin D ( )74. Which of the following statements is TRUE according to the passage? A. The outside of rice also contains certain vitamins. B. Vitamin C can come from sunshine and some kinds of vegetables. C. Children can have the disease of rickets because of the 1ack of vitamin C. D. It is vitamin D that is the direct source of hard bones. ( )75. We know from the passage that people from hot areas are unlikely to suffer from the lack of . A. vitamin BB. brown or white riceC. vitamin DD. city pollution 五、对话填空：(共10小题，计分10分) 请认真阅读下面对话，并根据各题所给首字母的提示，在标有题号的右边横线上写出一个英语单词的完整形式，使对话通顺。 O = OperatorM = Matthew O: Good morning. Can I help you? M: Yes, please. I’m caught in the snowstorm. And my car has (76) b down. What should I do? O: Could you walk to the nearest garage(修车行)for (77) h ? M: I was (78) w through with sweat because I was trying to repair it. And I couldn’t (79) I my daughter alone. O: Then (80) w are you? M: I’m now at Highway 33 for New York. My car stopped all of a sudden. I tried to repair it. But I couldn’t (81) m it. O: The snowstorm won’t (82) s until tomorrow. Better stay there. We’ll (83) s a repairman at once. M: Would you please ask him to (84) b some medicine? My finger hurts. And there was much blood out of my finger. O: OK. (85) B patient. Help comes soon! M: Thanks a lot. You’re so kind! 六、书面表达(满分25分) 请根据下列提示用英语制作海报，呼吁人们节约用水。 ★ 水是生命之源，无水便无生命; ★ 现代社会对水的需求越来越大; ★ 许多地方缺水，大量的水被污染; ★ 许多人浪费水; ★ 采取措施，与污染及浪费水的行为作斗争。 ★ 注意：词数100左右。 (此试卷无答案) (责任编辑：admin) |