期中复习综合强化练习（Unit7-Unit9） -2025-2026学年仁爱科普版八年级英语下册

八年级下册期中复习综合强化练习 （Unit7-Unit9） 一、单项选择（15小题，每小题1分，共15分） 从A、B、C、D四个选项中选出可以填入空白处的最佳选项。 1. We should try our best to ______ the sandstorms and protect our homeland. A. give up B. fight against C. take away D. look after 2. It’s dangerous to walk in the floodwater. You must keep ______. A. safe B. calm C. quiet D. free 3. Trees can help ______ soil and stop floods from happening. A. waste B. prevent C. reach D. cover 4. ______ it rains heavily tomorrow, we won’t go hiking in the mountains. A. If B. Though C. Because D. So 5. The typhoon is coming. We ______ stay indoors and keep away from windows. A. may B. can C. must D. might 6. People threw rubbish into the river, ______ the water became dirty. A. but B. so C. or D. for 7. This is a ______ rainstorm. It’s much stronger than any other one this year. A. sudden B. basic C. strange D. terrible 8. We can ______ a big difference by saving water and planting more trees. A. take B. do C. make D. get 9. When you are in danger, you ______ be nervous. Keep cool first. A. mustn’t B. needn’t C. won’t D. wouldn’t 10. The flood washed ______ many houses last month. A. out B. away C. off D. up 11. ______, protecting nature is protecting ourselves. A. In fact B. In short C. At first D. At last 12. The wind is blowing ______ than yesterday. We’d better not go out. A. strong B. stronger C. strongest D. the strongest 13. Many soldiers came to help ______ the people in the disaster area. A. for B. with C. against D. / 14. —______ will the typhoon arrive? —In two hours. A. How long B. How far C. How soon D. How often 15. We should learn ______ to keep safe when a natural disaster happens. A. what B. how C. where D. when 二、情景交际（5小题，每小题2分，共10分） 从方框中选择恰当的句子完成对话，有两项多余。 A. We should prepare some food and water. B. Is there anything wrong? C. How can we keep safe in a typhoon? D. What a terrible disaster! E. When will the rainstorm stop? F. Don’t worry too much. G. We must run away at once. A: Hi, Linda! The weather report says a typhoon is coming this weekend. A: 16. ______ B: Yes. I’m a little afraid. 17. ______ A: Stay indoors and close the windows tightly. B: What else should we do? A: 18. ______ B: OK. I’ll tell my family right now. A: 19. ______ We can get through it together. B: I hope so. 20. ______ A: I agree. Nature is powerful, but we can protect ourselves well. 三、完形填空（10小题，每小题1分，共10分） 阅读下面短文，掌握其大意，然后从A、B、C、D四个选项中选出最佳选项。 Trees are very important to us. They can help 21______ floods, sandstorms and many other disasters. They hold the soil 22______ when it rains heavily. Last year, a heavy flood hit a small village. 23______ there were many trees around the village, the flood didn’t wash 24______ the houses. People there felt very lucky. But in some places, people cut down too many trees 25______ get more land. As a result, disasters happen 26______ often than before. The weather becomes worse and worse. It’s time for us to do something. We should 27______ more trees every year and stop cutting down trees. We must protect the 28______ around us. 29______, small actions can make a big difference. Let’s work together to 30______ against disasters and keep our home safe. 21. A. prevent B. cause C. kill D. carry 22. A. safe B. quiet C. clean D. clear 23. A. If B. Though C. Because D. So 24. A. out B. away C. off D. up 25. A. in order to B. so that C. because D. though 26. A. much B. more C. most D. the most 27. A. cut B. plant C. water D. buy 28. A. people B. animals C. environment D. buildings 29. A. In short B. In fact C. At first D. At last 30. A. stay B. fight C. look D. jump 四、阅读理解（20小题，每小题2分，共40分） （A） When a typhoon comes, what should we do? Here are some tips. First, you should stay indoors. Don’t stand near windows, because strong wind may break the windows. Second, close all the doors and windows tightly. Turn off the lights and electricity to keep safe. Third, prepare some food and clean water before the typhoon comes. You may not go out for days. Fourth, if you are outdoors, find a strong house to stay in at once. Don’t stand under trees or near tall buildings. Remember these tips, and you can keep safe in a typhoon. 31. What is the passage about? A. How to stay safe in a typhoon. B. When a typhoon comes. C. Why typhoons happen. D. Where to go in a typhoon. 32. What should you do first when a typhoon comes? A. Go out to play. B. Stay indoors. C. Stand near windows. D. Turn on the lights. 33. What should you prepare before the typhoon? A. Some toys and books. B. Some clothes and bags. C. Some food and clean water. D. Some trees and flowers. 34. If you are outdoors when a typhoon comes, you should ______. A. stand under trees B. run everywhere C. find a strong house D. stay near tall buildings 35. Which of the following is TRUE? A. We can stand near windows in a typhoon. B. We should turn off the electricity. C. We don’t need to prepare anything. D. We can go out during the typhoon. （B） A flood is a common natural disaster. It happens when there is too much rain and the water rises quickly. Floods can wash away houses, cars and even people. They are very dangerous. When a flood comes, you should go to a high place quickly. Don’t walk or drive through the floodwater. It is deep and dangerous. You should also take important things with you, such as your phone and some food. Planting more trees can help prevent floods. Trees can hold the soil and take in much rainwater. 36. What is a flood? A. A strong wind. B. A heavy snow. C. Too much water rising. D. A big fire. 37. Floods are dangerous because they can ______. A. grow trees B. wash away things C. clean the road D. make people warm 38. When a flood comes, you should go to ______. A. a low place B. a high place C. a small room D. a big city 39. What can help prevent floods? A. Cutting down trees. B. Throwing rubbish. C. Planting more trees. D. Using more water. 40. You shouldn’t ______ in the floodwater. A. walk B. run C. drive D. A, B and C （C） Protecting the environment is very important. It can help stop many natural disasters. If we pollute the rivers, the water will be dirty. Clean rivers are less likely to overflow when it rains heavily. If we cut down too many trees, floods and mudslides will happen more often. If we make the air dirty, the weather will become worse. We can do small things to protect the environment, like saving water, recycling paper and planting trees. These small actions can make a big difference and keep us safe from disasters. 41. The passage tells us ______ is important. A. polluting rivers B. cutting trees C. protecting environment D. wasting water 42. Clean rivers are less likely to overflow when ______. A. it snows heavily B. it rains heavily C. it is sunny D. it is windy 43. What will happen if we cut down too many trees? A. The air will be clean. B. Floods will happen less. C. Mudslides will happen more often. D. The water will be clean. 44. Which is NOT a way to protect the environment? A. Saving water. B. Recycling paper. C. Planting trees. D. Throwing rubbish everywhere. 45. The small actions can ______. A. make disasters worse B. help keep us safe C. pollute the air D. cut down trees （D） Last summer, a big rainstorm hit our city. The rain fell heavily and the wind blew strongly. Many roads were full of water. Some houses were in danger. My family stayed indoors. We closed all the windows and doors. My father turned off the electricity. We prepared some bread and water. We watched the news about the rainstorm on TV. After hours, the rain stopped. The sun came out. Everything was OK. I learned that keeping calm and knowing how to protect ourselves is very important in a disaster. 46. When did the rainstorm hit the city? A. Last spring. B. Last summer. C. Last autumn. D. Last winter. 47. What did the writer’s family do during the rainstorm? A. They went out to play. B. They stayed indoors. C. They drove on the road. D. They planted trees. 48. What did the father turn off? A. The lights. B. The water. C. The electricity. D. The TV. 49. What did they prepare? A. Some bread and water. B. Some books and pens. C. Some clothes and bags. D. Some toys and games. 50. What did the writer learn? A. Disasters are terrible. B. Rainstorms are common. C. Keeping calm is important. D. Watching TV is useful. 五、词汇运用（10小题，每小题1分，共10分） 用括号内所给单词的适当形式填空。 51. We should keep ______ (safe) when we are in danger. 52. Planting trees can help ______ (prevent) floods. 53. The flood is ______ (terrible) than I thought. 54. We must ______ (protect) the environment around us. 55. Typhoons usually come in summer and they are very ______ (danger). 56. Many people lost their homes in the ______ (nature) disaster. 57. If you ______ (not be) careful, you may get hurt. 58. We can make a big ______ (different) by saving water. 59. Soldiers are trying their best ______ (fight) against the flood. 60. It will be ______ (rain) tomorrow. Please take an umbrella. 六、句型转换（5小题，每小题2分，共10分） 按要求完成句子，每空一词。 61. We should plant more trees to prevent floods.（改为否定句） We ______ ______ more trees to prevent floods. 62. The typhoon will come this weekend.（对画线部分提问） ______ ______ the typhoon come? 63. If you don’t help me, I can’t finish the work.（同义句转换） I can’t finish the work ______ your help. 64. We must stay indoors during the rainstorm.（对画线部分提问） ______ ______ we stay during the rainstorm? 65. Trees can hold the soil. They can stop floods.（合并为一句） Trees can hold the soil ______ they can stop floods. 七、书面表达（15分） 假设你是李华，学校将开展“安全与环保”主题活动，请你根据以下提示，写一篇英语短文。 提示： 1. 常见自然灾害：flood, typhoon等； 2. 如何保持安全：stay indoors, go to high places, prepare food and water； 3. 如何保护环境：plant trees, save water, stop polluting rivers。 要求： 1. 包含所有提示要点，可适当发挥； 2. 词数80左右； 3. 文中不得出现真实姓名与校名。 ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、单项选择 1. B 2. A 3. B 4. A 5. C 6. B 7. D 8. C 9. A 10. B 11. B 12. B 13. D 14. C 15. B 二、情景交际 16. B 17. C 18. A 19. F 20. D 三、完形填空 21. A 22. A 23. C 24. B 25. A 26. B 27. B 28. C 29. A 30. B 四、阅读理解 31. A 32. B 33. C 34. C 35. B 36. C 37. B 38. B 39. C 40. D 41. C 42. B 43. C 44. D 45. B 46. B 47. B 48. C 49. A 50. C 五、词汇运用 51. safe 52. (to) prevent 53. more terrible 54. protect 55. dangerous 56. natural 57. aren’t 58. difference 59. to fight 60. rainy 六、句型转换 61. shouldn’t plant 62. When will 63. without 64. Where must 65. and 七、书面表达（参考范文） How to Keep Safe and Protect the Environment Natural disasters are common around us, such as floods and typhoons. We need to know how to keep safe when they happen. We should stay indoors and go to high places during a flood. It’s necessary to prepare some food and water before disasters come. Protecting the environment can help prevent disasters. We should plant more trees, save water and stop polluting rivers. Small actions can make a big difference. Let’s take action to protect our home. 学科网（北京）股份有限公司 $