Unit 13 We're trying to save the earth! 单元测试卷（含答案、听力原文及音频）

Unit 13 We're trying to save the earth!测试卷 时间：100分钟　满分：120分 一、听力理解(20小题, 每小题1分, 共20分) 第一节 听下面5段对话。每段对话后有一个小题, 从题中所给的A、B、C三个选项中选出最佳答案。每段对话读两遍。 1. What kind of pollution are the speakers talking about? A. Water pollution. B. Air pollution. C. Noise pollution. 2. What is the lake like now? A. It's clean. B. It smells terrible. C. It's the nicest one in town. 3. What does the man often do? A. He often recycles books and paper. B. He often takes his own bags when shopping. C. He often turns off the shower while he is washing his hair. 4. Which of the following is NOT mentioned? A. Planting trees. B. Caring for animals. C. Walking to school. 5. What will Eric do? A. 　 B. 　 C. 第二节 听下面几段对话或独白。每段对话或独白后有几个小题, 从题中所给的A、B、C三个选项中选出最佳答案。每段对话或独白读两遍。 听下面一段对话, 回答第6至第7两个小题。 6. Who cleaned up the neighborhood yesterday? A. Mike and his neighbor. B. Mike and his brother. C. Mike and his father. 7. What will Mike do next? A. Put up notices in the neighborhood. B. Clean up the neighborhood. C. Put rubbish into different bags. 听下面一段对话, 回答第8至第9两个小题。 8. When does the conversation take place? A. In the morning. B. In the afternoon. C. In the evening. 9. What is Jack looking for? A. Planes. B. Kites. C. Stars. 听下面一段独白, 回答第10至第12三个小题。 10. What does Jane usually do in the forest? A. She usually plays with her dog. B. She usually takes exercise. C. She usually takes photos. 11. How often does Jane go to the forest to pick up litter? A. Once a month. B. Twice a month. C. Three times a month. 12. What will Jane do in the future? A. Keep on picking up litter in the forest. B. Try to stop people from dropping litter. C. Join an environmental protection club. 听下面一段对话, 回答第13至第15三个小题。 13. What did Jack do yesterday evening? A. He did his homework. B. He watched TV. C. He listened to the radio. 14. How many ways of protecting the environment are mentioned in the dialog? A. Two. B. Three. C. Four. 15. When will they go to the club? A. Tomorrow. B. This Sunday. C. This afternoon. 第三节 听下面一篇短文。按照你所听内容的先后顺序将下列图片排序。短文读两遍。 A. 　　B. 　　C. D. 　　　E. 16. _____17. _____18. _____19. _____20. _____ 二、阅读理解(20小题, 每小题2分, 共40分) 阅读下面四篇语言材料, 然后按文后要求做题。 A Steven Stein likes to follow garbage trucks. His strange habit makes sense because he's an environmental scientist who studies how to reduce litter, including things that fall off garbage trucks as they drive down the road. What is even more interesting is that one of Stein's jobs is to support an industry behind the plastic shopping bags. Americans use more than 100 billion plastic bags every year. So many end up in trees or along highways that a growing number of cities do not allow them at checkouts. The bags are banned in some cities in California, including Los Angeles. Seein ... ...