Unit 13 We're Trying to Save the Earth! 单元测试卷 2024-2025学年人教版英语九年级全册

Unit 13 We're Trying to Save the Earth! 单元测试卷 一、单项选择（每题 1 分，共 15 分） 1. The air in the city is getting much ______ than before. A. clean B. cleaner C. cleanest D. the cleanest 1. —What do you think of the environment in your hometown? —It's ______. Both the air and the water are badly polluted. A. not bad B. as good as before C. much better than before D. not as good as before 1. People are supposed to ______ the rubbish into different groups so that it can be recycled. A. put B. pour C. push D. place 1. The government is trying to ______ ways to solve the traffic problem. A. come up with B. catch up with C. cheer up D. clean up 1. The old man lives ______ in the ______ village, but he never feels ______. A. alone; alone; lonely B. lonely; lonely; alone C. alone; lonely; lonely D. lonely; alone; alone 1. —How do you usually go to school? —I usually go to school ______ bike, but sometimes I go to school ______ foot. A. by; with B. on; by C. by; on D. on; with 1. It's our duty to ______ the old and the young. A. take after B. take care of C. take off D. take out 1. The river smells terrible. People must ______ dirty things into it. A. be stopped to throw B. be stopped from throwing C. stop to throw D. stop from throwing 1. —What are you going to do this weekend? —I'm not sure. I ______ go to the museum. A. might B. must C. need D. should 1. The little girl was ______ scared ______ she couldn't say a word. A. so; that B. too; to C. such; that D. enough; to 1. —______ do you think of the movie? —It's very interesting. I like it very much. A. Why B. Which C. How D. What 1. We should plant more trees to ______ the air. A. reduce B. waste C. produce D. clean 1. The students are ______ the coming exam. A. preparing B. preparing for C. prepared D. prepared for 1. It's important for us ______ a healthy lifestyle. A. to keep B. keeping C. kept D. keep 1. —Can you come to my party on Saturday evening? —Sure, ______. A. I'd love B. I'd love to C. I love D. I will come 二、完形填空（每题 1.5 分，共 15 分） Environmental protection is one of the most important issues in the world today. People all over the world are 1______ about the environment. We need to take action to protect our earth. First, we should 2______ the importance of environmental protection. We should know that the earth is our only home. If we don't protect it, we will have no place to live. Second, we should try to 3______ waste. We can reduce waste by using things 4______. For example, we can use both sides of the paper, and we can take our own bags when we go shopping. Third, we should 5______ more trees. Trees can help to clean the air and make the environment more beautiful. Finally, we should encourage others to 6______ in environmental protection. We can tell our friends and family about the importance of environmental protection and ask them to 7______ us. In a word, environmental protection is very important. We should all do our 8______ to protect the environment. Let's start from now and make our earth a better place to live. 1. A. worried B. excited C. interested D. surprised 1. A. forget B. understand C. change D. dislike 1. A. increase B. produce C. reduce D. create 1. A. less B. more C. again D. better 1. A. cut down B. plant C. protect D. water 1. A. join B. take C. come D. bring 1. A. stop B. help C. leave D. laugh at 1. A. well B. good C. best D. better 三、阅读理解（每题 2 分，共 20 分） (A) In many countries, people are worried about the pollution of the environment. There are many kinds of pollution. The most serious ones are air pollution, water pollution and noise pollution. Air pollution is mainly caused by the burning of coal, oil and gas. It can make people sick. Water pollution is mainly caused by the waste from factories and cities. It can kill fish and other living things in rivers and lakes. Noise pollution is mainly caused by traffic, factories and construction sites. It can make people deaf. To protect the environment, we should take some measures. For example, we should use clean energy, such as solar energy and wind energy. We should also reduce waste and recycle things. In addition, we should plant more trees and flowers to make the environment more beautiful. 1. What are the most serious kinds of pollution? A. Air pollution, water pollution and noise pollution. B. Air pollution, water pollution and soil pollution. C. Water pollution, noise pollution and soil pollution. D. Air pollution, noise pollution and soil pollution. 1. What is air pollution mainly caused by? A. The waste from factories and cities. B. The burning of coal, oil and gas. C. Traffic, factories and construction sites. D. Using clean energy. 1. What can water pollution do? A. Make people sick. B. Make people deaf. C. Kill fish and other living things in rivers and lakes. D. Make the environment more beautiful. 1. What should we do to protect the environment? A. Use clean energy. B. Reduce waste and recycle things. C. Plant more trees and flowers. D. All of the above. (B) Nowadays, more and more people are using cars in many big cities. The increase of cars has brought many problems. One of the biggest problems is air pollution. Cars send out a lot of harmful gases, such as carbon monoxide (一氧化碳) and sulfur dioxide (二氧化硫). These gases are bad for our health. They can cause many diseases, like lung cancer (肺癌). Another problem is traffic jams. With so many cars on the road, the traffic becomes very heavy. People have to spend more time on their way to work or school. This is a waste of time and energy. In order to solve these problems, the government has taken some measures. For example, it encourages people to use public transportation, such as buses and subways. It also promotes the use of new energy cars, which are more environmentally friendly. 1. What is one of the biggest problems caused by the increase of cars? A. Traffic jams. B. Air pollution. C. Noise pollution. D. Water pollution. 1. What harmful gases do cars send out? A. Carbon monoxide and oxygen. B. Sulfur dioxide and oxygen. C. Carbon monoxide and sulfur dioxide. D. Oxygen and nitrogen. 1. What diseases can the harmful gases from cars cause? A. Heart disease. B. Lung cancer. C. Headache. D. Toothache. 1. What measures has the government taken to solve the problems? A. Encouraging people to use public transportation. B. Promoting the use of new energy cars. C. Both A and B. D. None of the above. 四、词汇运用（每题 1 分，共 10 分） 1. The air ______ (pollute) is very serious in this city. 1. We should ______ (recycle) waste paper to save trees. 1. The river is ______ (fill) with rubbish. 1. We should use ______ (little) water and plant more trees. 1. It's ______ (harm) to your health to eat too much junk food. 1. The ______ (wood) table is very heavy. 1. We should take ______ (act) to protect the environment. 1. The ______ (fish) in the river are dead because of the pollution. 1. It's our duty to keep our classroom ______ (clean). 1. The ______ (loud) music made me feel uncomfortable. 五、句型转换（每题 2 分，共 10 分） 1. The air is fresh in the countryside. (改为感叹句) ______ ______ the air is in the countryside! 1. We should plant more trees to protect the environment. (对划线部分提问) ______ ______ we plant more trees? 1. He used to go to school by bike. (改为否定句) He ______ ______ to go to school by bike. 1. The river is polluted. (改为反意疑问句) The river is polluted, ______ ______? 1. She is so young that she can't go to school. (改为同义句) She is ______ young ______ go to school. 六、书面表达（10 分） 如今，环境污染问题越来越严重。请你以 “How to Protect the Environment” 为题，写一篇 80 词左右的短文，谈谈你对保护环境的看法和建议。 答案 一、单项选择 1 - 5 BDAAC 6 - 10 CBBAA 11 - 15 DDBAB 二、完形填空 1 - 5 ABCCB 6 - 8 ABC 三、阅读理解 1 - 5 ABCD 6 - 10 BCBC 四、词汇运用 1. pollution 2. recycle 3. filled 4. less 5. harmful 6. wooden 7. action 8. fish 9. clean 10. loud 五、句型转换 1. How fresh 2. Why should 3. didn't use 4. isn't it 5. too; to 六、书面表达（略） 学科网（北京）股份有限公司 $$