Unit3词汇专项过关2026-2027学年仁爱科普版英语九年级上册

**基本信息** 以“环保”主题词汇为核心，构建“基础认知-词形转换-语境应用”三级训练体系，强化语言能力中的词汇理解与表达，渗透文化意识中的环保理念。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |词汇基础练|44词互译+10词形转换|聚焦词汇基本含义与派生规则|从核心概念（如pollution）到词形变化（pollute→pollution），构建词汇认知框架| |词汇语境练-句子|31单选+44拼写|通过单句语境考查词汇运用|从孤立词汇到句子层面，实现词汇意义与语法功能的结合| |词汇语境练-语篇|1完形+1语法填空+1短文填空|在环保主题语篇中综合运用词汇|从句子到语篇，强化词汇在真实语境中的连贯表达，呼应中考语篇考查趋势|

Unit 3 A Green Earth, a Better Home 词汇专项过关 目录 词汇基础练 词汇语境练-句子 词汇语境练-语篇 词汇基础练 一、英汉互译 1 学科网（北京）股份有限公司 A) 写出下列单词中文意思 1. pollution ____________ 2. union ____________ 3. awareness ____________ 4. whale ____________ 5. dolphin ____________ 6. giraffe ____________ 7. everywhere ____________ 8. several ____________ 9. eagle ____________ 10. sort ____________ 11. journalist ____________ 12. interview ____________ 13. environmental ____________ 14. organization ____________ 15. instruction ____________ 16. pardon ____________ 17. recycle ____________ 18. trash ____________ 19. toilet ____________ 20. donate ____________ 21. charity ____________ 22. loudspeaker ____________ 23. negative ____________ 24. blood ____________ 25. wastebin ____________ 26. bin ____________ 27. grey ____________ 28. besides ____________ 29. correctly ____________ 30. cooperate ____________ 31. ever ____________ 32. found ____________ 33. medal ____________ 34. honour ____________ 35. introduction ____________ 36. ant ____________ 37. suffer ____________ 38. carbon ____________ 39. tick ____________ 40. packaging ____________ 41. cloth ____________ 42. greening ____________ 43. process ____________ 44. lung ____________ B) 根据中文写出英文单词 1. n.污染 ____________ 2. n.同盟；联盟 ____________ 3. n.知道；认识；意识；兴趣 ____________ 4. n.鲸 ____________ 5. n.海豚 ____________ 6. n.长颈鹿 ____________ 7. adv.处处，到处，各个地方 ____________ 8. det., pron.几个，数个 ____________ 9. n.雕；鹰 ____________ 10. v.整理；把……分类 n.种类；类别 ____________ 11. n.新闻记者；新闻工作者 ____________ 12. v., n.面试，采访 ____________ 13. adj.自然环境的 ____________ 14. n.组织；团体；机构 ____________ 15. n.用法说明；操作指南 ____________ 16. excl.什么，请再说一遍 v., n.宽恕 ____________ 17. v.回收利用，再利用 ____________ 18. n.垃圾；废弃物 ____________ 19. n.厕所；卫生间；盥洗室 ____________ 20. v.捐赠，赠送 ____________ 21. n.慈善机构(或组织)；慈善事业 ____________ 22. n.扬声器；扩音器；喇叭 ____________ 23. adj.坏的，有害的 ____________ 24. n.血 ____________ 25. n.垃圾桶；垃圾箱 ____________ 26. n.垃圾箱 ____________ 27. adj.灰色的，灰白色的 ____________ 28. adv.此外；而且 ____________ 29. adv.准确无误地；正确地；恰当地 ____________ 30. v.合作；协作 ____________ 31. adv.曾经；在任何时候，从来 ____________ 32. v.创建，创办 ____________ 33. n.奖章 ____________ 34. n., v.尊敬，尊重 ____________ 35. n.介绍；序言；引言；导论 ____________ 36. n.蚂蚁 ____________ 37. v.(因疾病、痛苦等)受苦，受折磨；遭受 ____________ 38. n.碳 ____________ 39. v.打对号，标记号 ____________ 40. n.外包装；包装材料 ____________ 41. n.织物；布料 ____________ 42. n.绿化 ____________ 43. n.过程；进程 ____________ 44. n.肺 ____________ 二、词汇拓展（单词变形） 1. pollute (v.) → ____________ (n.) 污染 2. environment (n.) → ____________ (adj.) 环境的 3. organize (v.) → ____________ (n.) 组织；团体 4. introduce (v.) → ____________ (n.) 介绍；引言 5. cooperate (v.) → ____________ (n.) 合作；协作 6. correct (adj.) → ____________ (adv.) 正确地；恰当地 7. suffer (v.) → ____________ (n.) 痛苦；苦难 8. found (v.) → ____________ (n.) 创立；基金会 9. donate (v.) → ____________ (n.) 捐赠；捐款 10. aware (adj.) → ____________ (n.) 意识；认识 三、单项选择词汇语境练-句子 1. Air ______ is bad for all living things on Earth. A. pollution B. union C. medal 2. The ______ works together to protect wild animals. A. dolphin B. union C. trash 3. We should raise people’s ______ of environmental protection. A. awareness B. process C. cloth 4. The ______ and the dolphin are both lovely sea animals. A. whale B. ant C. carbon 5. Look! A tall ______ is eating leaves on the tree. A. eagle B. giraffe C. ant 6. I have ______ friends who love protecting nature. A. several B. ever C. falsely 7. The ______ flies high in the sky and looks for food. A. whale B. eagle C. dolphin 8. Please ______ these waste paper into different groups. A. sort B. tick C. suffer 9. The ______ is writing a report about ocean protection. A. journalist B. toilet C. charity 10. I will ______ the local environmental volunteer this weekend. A. interview B. donate C. recycle 11. We need to take ______ action to protect rivers. A. environmental B. negative C. grey 12. This ______ helps clean up rubbish in the city. A. organization B. packaging C. greening 13. Read the ______ before you use the new machine. A. instruction B. lung C. blood 14. ______? I didn’t catch what you said just now. A. Pardon B. Besides C. Correctly 15. We can ______ plastic bottles instead of throwing them away. A. recycle B. found C. cooperate 16. Please put the ______ into the wastebin. A. trash B. medal C. whale 17. There is a public ______ at the park gate. A. toilet B. loudspeaker C. union 18. He wants to ______ some books to children in mountain villages. A. donate B. suffer C. tick 19. She works for a ______ and helps poor people. A. charity B. carbon C. process 20. The ______ makes everyone hear the news in the park. A. loudspeaker B. cloth C. ant 21. Don’t hold a ______ attitude towards environmental work. A. negative B. grey C. international 22. The doctor checked his ______ and found nothing serious. A. blood B. lung C. packaging 23. Please throw rubbish into the ______. A. wastebin B. honour C. introduction 24. The sky turned ______ before the heavy rain. A. grey B. negative C. pleasant 25. I like reading. ______, I enjoy planting trees. A. Besides B. Ever C. Recently 26. You must write your answers ______ on the paper. A. correctly B. probably C. falsely 27. We need to ______ with each other to finish the clean-up activity. A. cooperate B. suffer C. sort 28. Have you ______ seen a wild giraffe? A. ever B. recently C. probably 29. They ______ this environmental group five years ago. A. founded B. ticked C. recycled 30. He won a ______ for his work on animal protection. A. medal B. cloth C. ant 31. We should ______ the people who protect forests. A. honour B. suffer C. pollute 32. This ______ tells us how to protect wild animals. A. introduction B. greening C. process 33. An ______ is a small insect that lives underground. A. ant B. eagle C. whale 34. Many animals ______ because of water pollution. A. suffer B. tick C. sort 35. We should cut down ______ waste to reduce pollution. A. carbon B. lung C. blood 36. Please ______ the box if you agree with the plan. A. tick B. donate C. found 37. Too much plastic ______ causes serious pollution. A. packaging B. union C. awareness 38. This soft ______ can be made into shopping bags. A. cloth B. trash C. toilet 39. The ______ of the city makes the air fresher. A. greening B. introduction C. charity 40. Making paper is a long ______. A. process B. dolphin C. giraffe 41. Smoking is bad for your ______. A. lung B. blood C. medal 四、单词拼写 A) 根据汉语提示填空 1. Noise ____________（污染）is harmful to people’s hearing. 2. He joined a ____________（联盟）to protect sea animals. 3. We should improve public ____________（意识）of environmental protection. 4. The ____________（鲸）is one of the largest animals on Earth. 5. The ____________（海豚）is very friendly to humans. 6. A ____________（长颈鹿）has a very long neck. 7. We can see beautiful flowers ____________（到处）in spring. 8. ____________（几个）volunteers will come to clean the beach tomorrow. 9. The ____________（雕）can fly very high. 10. Please ____________（分类）the rubbish before throwing it away. 11. The ____________（记者）will write a report about recycling. 12. I plan to ____________（采访）an environmental expert. 13. We learn some ____________（环境的）knowledge at school. 14. This ____________（组织）holds tree-planting activities every year. 15. Read the ____________（操作指南）carefully before using. 16. ____________（请再说一遍）, I can’t hear you clearly. 17. We can ____________（回收利用）glass and metal. 18. Don’t leave ____________（垃圾）on the beach. 19. Where is the nearest public ____________（卫生间）? 20. She wants to ____________（捐赠）money to protect wild animals. 21. This ____________（慈善机构）helps homeless animals. 22. The ____________（喇叭）in the park works well. 23. Don’t hold a ____________（有害的）opinion about recycling. 24. The doctor tested his ____________（血）. 25. Please put rubbish into the ____________（垃圾桶）. 26. The ____________（垃圾箱）is full. Please empty it. 27. The wall is painted ____________（灰色的）. 28. The film is exciting. ____________（此外）, its music is wonderful. 29. Write your answers ____________（正确地）. 30. We need to ____________（合作）to clean the river. 31. Have you ____________（曾经）visited a wildlife park? 32. They ____________（创办）this club three years ago. 33. He got a golden ____________（奖章）for his work. 34. We should ____________（尊重）wild animals. 35. This book has a short ____________（引言）. 36. An ____________（蚂蚁）is a hard-working small insect. 37. Many sea animals ____________（遭受）from ocean pollution. 38. We need to cut ____________（碳）emissions. 39. Please ____________（标记号）the sentences you don’t understand. 40. Too much plastic ____________（包装材料）creates waste. 41. This ____________（布料）can be reused. 42. The ____________（绿化）of the town changes the environment greatly. 43. The whole ____________（过程）takes about two hours. 44. Smoking hurts your ____________（肺）. B) 用单词适当形式填空 1. Air ____________ (pollute) is becoming worse in some cities. 2. We should improve people’s ____________ (aware) of saving water. 3. We work with an ____________ (environment) group to clean lakes. 4. This ____________ (organize) helps protect endangered animals. 5. Can you give me a short ____________ (introduce) about this plan? 6. We must answer all questions ____________ (correct). 7. The ____________ (cooperate) between schools helps environmental activities. 8. Many animals face great ____________ (suffer) because of pollution. 9. His ____________ (donate) helps build wildlife protection areas. 10. The ____________ (found) of the club brings more volunteers together. 词汇语境练-语篇 五、完形填空 阅读下面短文，掌握其大意，然后从每题所给的 A、B、C 三个选项中选出最佳选项。 Now more people have strong environmental 1._____. We know that air 2._____ harms wildlife, such as the 3._____, dolphin and giraffe. Some volunteers set up an environmental 4._____. They invite a 5.______ to 6.______ experts and write news reports. They teach people how to 7.______ rubbish and 8.______ waste materials. They tell people to put 9.______ into the 10._____. Besides, they ask people to 11._____ money to a wildlife 12._____. People should not hold 13._____ ideas about protection. We must 14.______ with each other. We should cut 15.______ waste and pay attention to city 16._____. Pollution makes many animals 17._____. We cannot ignore this serious 18._____. Everyone should follow the 19._____ of environmental protection. If we work together, we can make the earth better and protect our 20.______. 1. A. awareness B. medal C. cloth 2. A. union B. pollution C. instruction 3. A. whale B. ant C. eagle 4. A. organization B. packaging C. process 5. A. journalist B. toilet C. trash 6. A. interview B. tick C. found 7. A. sort B. suffer C. honour 8. A. recycle B. donate C. greening 9. A. trash B. carbon C. blood 10. A. wastebin B. lung C. loudspeaker 11. A. donate B. cooperate C. tick 12. A. charity B. union C. introduction 13. A. negative B. grey C. environmental 14. A. cooperate B. found C. pardon 15. A. packaging B. carbon C. cloth 16. A. greening B. process C. medal 17. A. suffer B. tick C. sort 18. A. process B. awareness C. pollution 19. A. instructions B. introductions C. unions 20. A. lungs B. environment C. blood 六、语法填空 阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。 Now people’s 1.______ (aware) of environmental protection grows fast. We all know air 2.______ (pollute) is a big problem. An environmental 3.______ (organize) invites a journalist 4.______ (interview) experts. They teach people to sort rubbish and 5.______ (recycle) materials. People should throw 6.______ (trash) into bins. Besides, many people 7.______ (donate) money to environmental charities. We must answer environmental problems 8.______ (correct). We need 9.______ (cooperate) to cut carbon waste. The 10.______ (green) of cities can improve our living conditions. Pollution makes wild animals 11.______ (suffer). Everyone should read the 12.______ (instruct) about low-carbon life. We should protect our earth together. 七、短文填空（汉语提示完成短文） We need to improve people’s environmental ________1（意识）to fight against ________2（污染）. Many sea animals, like the ________3（鲸）and ________4（海豚）are in danger. The tall ________5（长颈鹿）and strong ________6（雕）also need our protection. Several volunteers set up an environmental ________7（组织）. A ________8（记者）will ________9（采访）wildlife experts. People learn to ________10（分类）rubbish and ________11（回收利用）waste. Don’t throw ________12（垃圾）everywhere; use the ________13（垃圾箱）. ________14（此外）, people can ________15（捐赠）money to environmental ________16（慈善机构）. We should not hold ________17（有害的）opinions. We need to ________18（合作）with each other. Too much plastic ________19（包装材料）creates waste. We should cut ________20（碳）emissions. The city ________21（绿化）can make air fresh. The whole ________22（过程）of environmental protection needs everyone’s effort. Many wild animals ________23（遭受）great harm because of pollution. We should ________24（尊重）all living things on the earth. $