2011年上半年大学英语四第三次作业.doc

2011年上半年大学英语四第三次作业 已提交11-5-19 下午4:02 名称2011年上半年大学英语四第三次作业 状态需要评分 分数成绩尚未公布。 ? 说明 ??问题 1 得 3 分，满分 3 分 ? 第一部分:交际用语（共5小题；每小题3分，满分15分） ?????? 此部分共有5个未完成的对话，针对每个对话中未完成的部分有4个选项，请从A.B.C.D四个选项中选出正确选项。 1. - Whats the matter with you?  所选答案：?C.? I dont feel well.  ??问题 2 得 3 分，满分 3 分 ? 2. - What do you think of your new teacher?  所选答案：?D.? He is very nice.  ??问题 3 得 3 分，满分 3 分 ? 3. - Have you been to Paris?  所选答案：?B.? No, but I hope to go there sometime next year.  ??问题 4 得 3 分，满分 3 分 ? 4. - How did Tom learn Arabic?  所选答案：?D.? By taking a course.  ??问题 5 得 3 分，满分 3 分 ? 5. - Thanks for inviting me, John, but Ive already made other plans.  所选答案：?C.? Oh! Im sorry to hear that  ??问题 6 得 3 分，满分 3 分 ? 第二部分:阅读理解（共10小题；每小题3分，满分30分） 此部分共有2篇短文，在第一篇短文后有5个正误判断题，从每题后的两个选项中选出正确答案；在第二篇短文后有5个问题。请从每个问题后的A.B.C.D四个选项中选出正确选项。 Passage 1 If you travel by air across the center of Africa or South America, you fly over forests for thousands of kilometers. These great forests are the oceans of trees. There are thousands and thousands of different kinds of plants and animals. However, the worlds forests are getting smaller all the time. We are cutting down the trees because we need wood, and we need more farmland. Some people say that there will not be any forests like these in 20 or 30 years. What will happen if they disappear? If we cut down our forests, a lot of plants and animals will disappear from the world. In a lot of places the new farmland will soon look like the old deserts. Crops will not grow there. It will not rain very often, and the weather will get very hot. Perhaps the climate of the world will change. This will be dangerous for everyone in the world. That is why we must take care of our forests. (1)、The passage mainly tells us about the importance of taking care of plants. ? 所选答案：?A.? T  ??问题 7 得 3 分，满分 3 分 ? (2)、Forests are homes for differ