Unit 5 Looking into nature 单元测试卷 2025-2026学年外研版英语八年级下册

**基本信息** 外研版八年级下册Unit 5自然主题单元卷，以“自然探索与保护”为主线，融合语言能力与思维品质，适配单元复习检测。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |单项选择|15题/30分|自然相关词汇（creatures, feathers等）|基础词汇辨析，聚焦单元核心词| |完形填空|10题/20分|自然生态与保护语境|语篇层面考查词汇运用与逻辑推理| |阅读理解|10题/25分|自然价值、动物能力等主题|信息提取与主旨归纳，培养思维品质| |词汇运用|10题/10分|单元核心词（unlock, species等）|词形转换与语境补全，夯实语言基础| |书面表达|1题/15分|自然保护主题写作|综合语言输出，体现文化意识与表达能力|

外研版八年级英语下册 Unit 5 Looking into nature 单元测试卷 考试时间：90分钟 满分：120分 一、单项选择（每小题2分，共30分） 1. We can see many kinds of ______ in the deep forest. A. creatures B. textbooks C. magazines D. speeches 2. It’s hard to ______ whether the story is true or not. A. doubt B. believe C. remind D. record 3. The bird has beautiful ______ and can fly very high. A. feathers B. tools C. sticks D. ropes 4. Scientists are trying to ______ the secrets of nature. A. hide B. unlock C. forget D. regret 5. This kind of plant only lives in ______ areas of China. A. northern B. crowded C. noisy D. dry 6. Many ______ are in danger and we must protect them. A. hobbies B. species C. skills D. programmes 7. Do you ______ that animals also have their own feelings? A. realize B. interrupt C. interview D. organise 8. We should keep quiet and watch wild animals ______. A. closely B. carelessly C. suddenly D. lazily 9. The teacher asked us to write a short ______ about nature. A. dialogue B. style C. writing D. pressure 10. It’s ______ that dinosaurs lived millions of years ago. A. clear B. meaningless C. boring D. difficult 11. The two children had a small ______ about animal protection. A. agreement B. argument C. decision D. progress 12. We can use a ______ to watch small insects clearly. A. magnifier B. keyboard C. tape D. crayon 13. Most whales ______ in the sea and live a long life. A. climb B. cycle C. belong D. survive 14. This old custom still ______ to the local culture. A. belongs B. replies C. compares D. prepares 15. We should learn to ______ and respect all living things. A. pollute B. protect C. waste D. divide 二、完形填空（每小题2分，共20分） 阅读短文，掌握大意，从A、B、C、D中选出最佳选项。 Nature is full of magic and secrets. There are different kinds of plants and 16.______ living on the earth. Some are small, some are huge, and all of them make our world colourful and lively. Many wild 17.______ are living in forests, mountains and oceans. Some birds have colourful 18.______ and sing beautiful songs. Some strange animals look quite different from common ones. Scientists are always studying them to 19.______ more secrets of nature. Now many animal species are in danger. People cut down too many trees and 20.______ their living places. Some people even hurt wild animals for money. This makes their number become 21.______ day by day. It’s our duty to protect nature and wild animals. We should not destroy their home, and we should tell more people the 22.______ of protecting living things. All living things 23.______ to the earth, and we cannot live happily 24.______ them. Let’s look into nature with love, learn more about it, and try our best to keep the balance of the 25.______ world. 16. A. vegetables B. animals C. buildings D. machines 17. A. animals B. clothes C. games D. gifts 18. A. bags B. feathers C. boxes D. bottles 19. A. lock B. hide C. unlock D. waste 20. A. take away B. give up C. put up D. get up 21. A. more B. larger C. smaller D. brighter 22. A. importance B. pressure C. difficulty D. difference 23. A. shout B. belong C. reply D. hurry 24. A. with B. without C. except D. beside 25. A. human B. modern C. natural D. busy 三、阅读理解（每小题2.5分，共25分） A Nature is around us everywhere. It includes trees, flowers, rivers, mountains and all kinds of animals. Looking into nature can bring us joy and knowledge. Many people love watching wild animals. Birds sing in the trees, little insects climb on leaves, and big whales swim in the sea. Every living thing has its own way of life. Scientists spend years studying their living habits and trying to unlock the secrets of nature. However, nature is being hurt now. Too many trees are cut down, and lots of rivers are polluted. Some animal species are losing their homes and becoming fewer. Protecting nature is protecting ourselves. We should love nature, study nature and protect it all the time. 26. What does nature include? A. Only trees B. Plants, rivers and animals C. Only buildings D. Only roads 27. What can we get from looking into nature? A. Joy and knowledge B. Much money C. Lots of pressure D. Nothing at all 28. What do scientists study about wild animals? A. Their living habits B. Their names C. Their colours D. Their sizes 29. Why are some animal species becoming fewer? A. They have no food B. People protect them too much C. Nature is polluted and homes are lost D. They move to other planets 30. What is the main idea of the passage? A. We should love and protect nature B. How to plant trees C. How to catch wild animals D. How to live in cities B Different kinds of animals have amazing abilities. Some can run very fast, some can fly high in the sky, and others can live quietly in deep water. They are all important parts of our natural world. Many people hold the belief that dinosaurs lived a very long time ago. People find dinosaur fossils and study them to know more about these ancient animals. With the help of modern science, people can know their appearance and living environment clearly. As students, we can also learn a lot from nature. We can watch plants grow, listen to bird songs and use magnifiers to study small insects. Learning about nature can open our eyes and make our life more interesting. We should never hurt any living thing and always be friendly to nature. 31. What is special about wild animals? A. They all run slowly B. They have amazing abilities C. They all live in cities D. They all eat grass 32. What do people use dinosaur fossils to do? A. Sell for money B. Study ancient animals C. Build houses D. Make toys 33. What can students do to learn about nature? A. Cut down trees B. Catch small insects C. Watch plants and study insects D. Pollute rivers 34. What does the writer advise us to do? A. Hurt living things B. Be friendly to nature C. Ignore animal protection D. Waste natural resources 35. The passage mainly talks about ______. A. the magic of nature and animals B. how to study at school C. ways to make money D. how to keep pets 四、七选五（每小题2分，共10分） 从A—G中选出最佳选项，有两项多余。 Nature is a great teacher for us. 36.______ We can see different plants and learn how they grow. 37.______ We can watch their behaviours and living habits. Scientists keep studying nature to unlock its secrets. 38.______ It helps us know the world better. But now nature is in danger. 39.______ So we must take action to protect it. Let’s look into nature, enjoy its beauty and protect it together. 40.______ A. We can also watch wild animals. B. We can learn much knowledge from it. C. Many living things are losing their homes. D. It’s useless to study natural world. E. Nature gives us beauty and wisdom. F. We should hurt small insects for fun. G. They find many amazing facts about nature. 五、词汇运用（每小题1分，共10分） （一）根据句意及首字母提示补全单词 41. The bird has beautiful f______ and flies very fast. 42. Scientists try to u______ the secrets of nature. 43. Many animal s______ are in great danger now. 44. They had an a______ about how to protect wild animals. 45. All living things b______ to the natural world. （二）用所给单词的适当形式填空 46. It’s ______ (clear) that we need to protect nature. 47. We can watch small insects ______ (close) with a magnifier. 48. The old ______ (write) is about beautiful countryside nature. 49. It’s our duty to protect all ______ (live) things. 50. People have the ______ (believe) that nature is our best friend. 六、任务型阅读（每小题2分，共10分） Nature gives us beauty, fresh air and rich resources. There are plants, insects, birds and big animals in the natural world. Looking into nature can bring us knowledge and fun. Now many wild animals are in danger. People pollute rivers, cut down forests and destroy their living places. We must take action to protect nature. We can plant more trees, stop littering and tell others the importance of protecting wild species. Try to love nature, respect all living things and keep the natural balance. 51. What does nature give us? ___________________________________________________________________________ 52. What can we get from looking into nature? ___________________________________________________________________________ 53. Why are many wild animals in danger? ___________________________________________________________________________ 54. What can we do to protect nature? ___________________________________________________________________________ 55. What should we do to all living things? ___________________________________________________________________________ 七、书面表达（15分） 题目：Love Our Nature 要求：贴合Unit5自然主题，70—90词，语句通顺。 ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 参考答案 一、单项选择 1.A 2.B 3.A 4.B 5.A 6.B 7.A 8.A 9.C 10.A 11.B 12.A 13.D 14.A 15.B 二、完形填空 16.B 17.A 18.B 19.C 20.A 21.C 22.A 23.B 24.B 25.C 三、阅读理解 26.B 27.A 28.A 29.C 30.A 31.B 32.B 33.C 34.B 35.A 四、七选五 36.B 37.A 38.G 39.C 40.E 五、词汇运用 41.feathers 42.unlock 43.species 44.argument 45.belong 46.clear 47.closely 48.writing 49.living 50.belief 六、任务型阅读 51. It gives us beauty, fresh air and rich resources. 52. We can get knowledge and fun. 53. Because people pollute rivers, cut down forests and destroy their living places. 54. We can plant more trees, stop littering and tell others the importance of protecting wild species. 55. We should love and respect all living things. 七、书面表达范文 Love Our Nature Nature is full of beauty. We can see green trees, colourful flowers and clear rivers around us. We also hear birds sing and enjoy fresh air. Nature gives us many useful things, so it is important for us. But now it is getting worse. We should try our best to protect it. We can plant more trees and save water. Never throw rubbish everywhere. Let’s love and protect nature together. 学科网（北京）股份有限公司 $