Unit4 单元测试卷 2025-2026学年冀教版八年级英语下册

冀教版八年级下册Unit 4 单元测试卷 满分100分 考试时间90分钟 一、单项选择（共15小题；每小题1分，计15分） 1. —What’s the ______ of this book? —It’s about how to protect our environment. A. meaning B. topic C. price D. name 2. He ______ a new bike last week. He rides it to school every day now. A. buys B. bought C. will buy D. has bought 3. —Can you ______ this English word into Chinese? —Sure, it means “污染”. A. translate B. change C. turn D. make 4. There is ______ water in the river because of the dry weather. A. many B. much C. little D. few 5. We should stop ______ plastic bags to protect our earth. A. use B. using C. to use D. uses 6. —When ______ you ______ to Beijing? —Next month. A. do; go B. will; go C. did; go D. have; gone 7. The story is ______ interesting that all students like listening to it. A. so B. such C. too D. very 8. We must try our best to ______ the pollution. A. increase B. reduce C. stop D. keep 9. —How long have you ______ this pen? —For three years. A. bought B. borrowed C. kept D. taken 10. The teacher told us that the earth ______ around the sun. A. goes B. go C. went D. will go 11. There ______ a meeting in our school tomorrow afternoon. A. is going to be B. was C. will have D. are 12. You ______ throw rubbish everywhere. It’s bad for the environment. A. can B. may C. mustn’t D. needn’t 13. I don’t know if he ______ to the party. If he ______, I will tell you. A. will come; comes B. comes; will come C. comes; comes D. will come; will come 14. —Thank you for your advice on protecting the environment. —______ A. You’re welcome B. That’s right C. Never mind D. All right 15. This kind of paper ______ from wood. We should save it. A. makes B. is made C. made D. will be made 二、完形填空（共10小题；每小题1分，计10分） Our earth is our home. But now, it is facing many environmental problems. Pollution is one of the biggest 16______. It harms our health and makes our earth dirty. There are many kinds of pollution. Air pollution is very serious. Factories and cars 17______ much dirty air. It makes people easy to get sick. Water pollution is also a big problem. Many rivers and lakes are polluted. Fish can’t live in them 18______. Rubbish pollution is common too. People throw rubbish everywhere, which makes our environment 19______. We must do something to protect our earth. First, we can use cloth bags instead of plastic bags. Second, we should 20______ more trees. Trees can clean the air. Third, we must stop throwing rubbish everywhere. Fourth, we can go to school by bike or on foot instead of by car. It can reduce air pollution. Protecting our earth is everyone’s 21______. Let’s work together. If we try our best, our earth will become 22______ and more beautiful. 16. A. problems B. questions C. ideas D. plans 17. A. take B. make C. produce D. bring 18. A. longer B. more C. long D. any more 19. A. beautiful B. dirty C. clean D. tidy 20. A. cut B. plant C. buy D. sell 21. A. duty B. job C. work D. habit 22. A. good B. better C. best D. worse 23. A. happy B. sad C. worried D. excited 24. A. small B. big C. little D. few 25. A. hope B. dream C. future D. life 三、阅读理解（共15小题；每小题2分，计30分） A Protecting the environment is important for all of us. There are many simple ways to protect our earth in our daily life. First, we can save water. Turn off the tap when we brush our teeth. Second, we can save electricity. Turn off the lights when we leave the room. Third, we can use reusable things, like cloth bags and glass bottles. Don’t use too many plastic bags. Fourth, we can plant more trees. Trees can make the air clean. These small things can make a big difference. Let’s start with these small things to protect our home. 26. How many ways to protect the environment are mentioned? A. Three B. Four C. Five D. Six 27. What can we do to save water? A. Turn off the tap when brushing teeth B. Turn off the lights C. Use plastic bags D. Cut down trees 28. Which of the following is NOT true? A. Protecting the environment is important B. We can use glass bottles again C. Trees can clean the air D. We should use more plastic bags B Nowadays, air pollution is a serious problem in many cities. It is bad for people’s health. Many people get sick because of dirty air. What causes air pollution? There are many reasons. First, factories produce a lot of dirty smoke. Second, more and more cars are on the road. They give out much waste gas. Third, people burn coal and wood for heating, which also produces dirty air. What can we do to reduce air pollution? We can take public transportation instead of driving cars. We can plant more trees. Factories should stop putting dirty smoke into the air. Everyone should work together to make the air clean. 29. What is a serious problem in many cities? A. Water pollution B. Air pollution C. Rubbish pollution D. Noise pollution 30. How many reasons for air pollution are mentioned? A. Two B. Three C. Four D. Five 31. Which is NOT a way to reduce air pollution? A. Take public transportation B. Plant more trees C. Drive cars more D. Stop factories from putting dirty smoke 32. The passage mainly talks about ______. A. water pollution B. air pollution C. rubbish pollution D. how to plant trees C Plastic pollution is one of the most serious environmental problems today. Plastic is everywhere in our life. We use plastic bags, plastic bottles, plastic toys and so on. But plastic is hard to break down. It can stay in the environment for hundreds of years. It harms animals and pollutes the earth. Many countries have taken action to reduce plastic pollution. For example, some countries stop using plastic bags for free. People have to bring their own cloth bags when shopping. Some countries also ban (禁止) plastic bottles. They encourage people to use reusable bottles. As students, we can also do something to help. We can use cloth bags instead of plastic bags. We can reuse plastic bottles. We can also tell our family and friends to reduce using plastic. Let’s work together to fight plastic pollution. 33. Why is plastic pollution serious? A. Plastic is easy to break down B. Plastic can stay in the environment for long C. Plastic is not used widely D. Plastic is good for animals 34. What do some countries do to reduce plastic pollution? A. Stop using plastic bags for free B. Encourage using plastic bottles C. Use more plastic toys D. Throw plastic everywhere 35. What can students do to help reduce plastic pollution? A. Use plastic bags often B. Reuse plastic bottles C. Throw plastic bottles away D. Buy more plastic toys 36. The underlined phrase “break down” means ______ in Chinese. A. 分解 B. 爆发 C. 破裂 D. 打碎 D 任务型阅读 。阅读短文，完成下列任务。 Our earth is in danger. Many environmental problems are getting worse. Water pollution makes our rivers and lakes dirty. Many fish die. Air pollution makes the air dirty and people get sick easily. Rubbish pollution makes our environment untidy. We must protect our earth. Here are some suggestions. First, we should save water and electricity. Second, we should plant more trees. Third, we should not throw rubbish everywhere. Fourth, we should use green transportation, like walking or riding bikes. Fifth, we should reuse things as much as possible. Protecting our earth is everyone’s responsibility. Let’s start now. 任务一：回答问题 37. What makes our rivers and lakes dirty? ____________________________________ 38. How many suggestions are there to protect the earth? ____________________________________ 任务二：完成句子（每空一词） 39. Air pollution makes people get ______ easily. 40. We should use green transportation, like ______ or riding bikes. 四、词语运用（共10小题；每小题2分，计20分） 第一节 用所给词的适当形式填空 41. We should try our best to protect our ______ (environment). 42. He ______ (plant) a tree in the garden yesterday. 43. Stop ______ (throw) rubbish everywhere. It’s bad for our earth. 44. This kind of plastic bag is ______ (reuse). We can use it again. 45. There are many kinds of ______ (pollute) in our life. 第二节 短文填空（方框选词，每空一词，多余两词） save, plant, environment, pollution, reuse, throw, clean Our 46______ is our home. We must protect it. There is too much 47______ now. We should 48______ water and electricity. We should 49______ more trees to make the air 50______. We should also reuse things instead of throwing them away. 五、书面表达（15分） 以 How to Protect Our Environment 为题写一篇短文 提示： 1. 环境问题的现状（如空气污染、垃圾污染）； 2. 我们能做的环保小事（至少3点）； 3. 呼吁大家一起环保。 要求：80词左右，语句通顺，语法正确，书写规范。 ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 答案与详细解析 一、1.B 2.B 3.A 4.C 5.B 6.B 7.A 8.B 9.C 10.A 11.A 12.C 13.A 14.A 15.B 解析 1. 句意：这本书的主题是什么？——是关于如何保护环境的。topic 主题；meaning 意思；price 价格；name 名字，结合句意选B。 2. 由last week可知用一般过去时，buy的过去式是bought，选B。 3. translate...into... 把……翻译成……，固定搭配，选A。 4. water是不可数名词，排除A、D；结合dry weather（干旱天气），可知河里几乎没有水，little 修饰不可数名词，表“几乎没有”，选C。 5. stop doing sth. 停止做某事（停止正在做的事），stop to do sth. 停下来去做另一件事；句意：我们应该停止使用塑料袋，选B。 6. 由next month可知用一般将来时，will+动词原形，选B。 7. so+形容词+that... 如此……以至于……，固定句型，interesting是形容词，选A。 8. reduce 减少；increase 增加；stop 停止（语气太绝对）；keep 保持；句意：我们必须尽力减少污染，选B。 9. how long 与延续性动词连用，buy/borrow/take都是短暂性动词，keep是延续性动词，选C。 10. 宾语从句中，客观真理用一般现在时，地球绕太阳转是客观真理，主语the earth是单数，谓语用goes，选A。 11. there be 将来时：there is going to be（a meeting是单数），选A；注意there be和have不能连用，排除C。 12. mustn’t 禁止；句意：你禁止到处扔垃圾，这对环境不好，选C。 13. 第一个if表“是否”，引导宾语从句，由tomorrow可知用一般将来时；第二个if表“如果”，引导条件状语从句，主句用一般将来时，从句用一般现在时，选A。 14. 回应感谢用You’re welcome（不客气）；That’s right 那是对的；Never mind 没关系；All right 好的，选A。 15. be made from 由……制成（看不出原材料），纸由木头制成，看不出原材料，选B。 二、16.A 17.C 18.D 19.B 20.B 21.A 22.B 23.C 24.B 25.C 解析 16. 污染是最大的问题之一，problem 指需要解决的问题；question 指需要回答的问题，选A。 17. 工厂和汽车产生大量脏空气，produce 产生；take 带走；make 制作；bring 带来，选C。 18. not...any more 不再，句意：鱼不能再在里面生存，选D。 19. 到处扔垃圾会让环境变脏，dirty 脏的；beautiful 美丽的；clean 干净的；tidy 整洁的，选B。 20. 我们应该种更多的树，plant 种植；cut 砍伐；buy 买；sell 卖，选B。 21. 保护地球是每个人的责任，duty 责任；job 工作；work 工作；habit 习惯，选A。 22. 由and more beautiful可知用比较级，better 更好的，选B。 23. 看到环境被污染，我们应该感到担心，worried 担心的；happy 开心的；sad 难过的；excited 兴奋的，选C。 24. 我们每个人都能做一些大事，big 大的；small 小的；little 少的（修饰不可数名词）；few 少的（修饰可数名词），选B。 25. 我们的努力会给地球一个更好的未来，future 未来；hope 希望；dream 梦想；life 生活，选C。 三、 A 26.B 27.A 28.D B 29.B 30.B 31.C 32.B C 33.B 34.A 35.B 36.A D 任务型阅读 37. Water pollution. 38. Five. 39. sick 40. walking 四、 第一节 41. environment 42. planted 43. throwing 44. reusable 45. pollution 第二节 46. environment 47. pollution 48. save 49. plant 50. clean 五、参考范文 How to Protect Our Environment Now our environment is getting worse. There is air pollution and rubbish pollution around us. It’s important for us to protect it. We can do many small things in our daily life. First, we can use cloth bags instead of plastic bags. Second, we should plant more trees to clean the air. Third, we must not throw rubbish everywhere. Fourth, we can go to school on foot or by bike. Protecting our earth is everyone’s duty. Let’s work together to make our home more beautiful. 学科网（北京）股份有限公司 $