Unit13 We're trying to save the earth! 主题词汇专项练习 2024-2025学年人教版（2012）九年级英语全册

九年级全册英语Unit13 We are trying to save the earth 主题词汇专项练习-人教版 一、根据中文释义补全单词 1. 乱扔；垃圾 l______itter 2. 渔民；钓鱼的人 f______isherman 3. 煤；煤块 c______oal 4. 丑陋的；难看的 u______gly 5. 优点；有利条件 a______dvantage 6. 花费（动词/名词）c______ost 7. 木制的；木头的 w______ooden 8. 塑料的；塑料 p______lastic 9. 外卖食物 t______akeaway 10. 垃圾箱 b______in 11. 鲨鱼 sh______ark 12. （鱼）鳍 f______in 13. 残酷的；残忍的 cr______uel 14. 有害的；对……有害 h______armful 15. 在……顶部或顶端 a______t the top of 16. 链子；链条 ch______ain 17. 食物链 t______he food chain 18. 生态系统 e______cosystem 19. 工业；行业 i______ndustry 20. 法律；法规 l______aw 21. 科学上的；科学的 s______cientific 22. 现在的；现在 p______resent 23. 参加 t______ake part in 24. 承担得起（后果）；买得起 a______fford 25. 关掉 t______urn off 26. 可重复使用的 r______eusable 27. 付费；付出代价 p______ay for 28. 采取行动 t______ake action 29. 餐巾；餐巾纸 n______apkin 30. 扔掉；抛弃 t______hrow away 31. 上下颠倒 u______pside down 32. 大门 g______ate 33. 瓶子 b______ottle 34. 负责人；主席；总统 pr______esident 35. （音乐、艺术）作品 w______ork 36. 金属 m______etal 37. 创造力；独创性 cr______eativity 二、单项选择 1. We should stop ______ in public to keep the environment clean. A. littering B. costing C. fooling D. announcing 2. Many ______ have stopped catching sharks to protect the ocean ecosystem. A. fishermen B. presidents C. scientists D. writers 3. Using ______ bags is better for the environment than plastic ones. A. ugly B. wooden C. harmful D. scientific 4. —What’s the main cause of air pollution? —Burning too much ______ for energy. A. fin B. coal C. bin D. gate 5. It’s ______ to kill animals just for their fur or fins. A. reusable B. present C. cruel D. advantageous 6. We must follow the ______ to reduce industrial pollution. A. laws B. chains C. takeaways D. napkins 7. Everyone should ______ in protecting wild animals. A. take part B. turn off C. throw away D. pay for 8. Plastic pollution is ______ to sea life, like turtles and sharks. A. helpful B. harmful C. reusable D. scientific 三、用所给单词的适当形式填空 1. The ______ (fisherman) in this village used to catch a lot of sharks. 2. It’s important to use ______ (reuse) products to reduce waste. 3. ______ (science) research shows that plastic takes hundreds of years to break down. 4. Many animals are in danger because their ______ (ecosystem) is destroyed. 5. We should ______ (afford) more time to protect the environment. 6. The government is taking ______ (act) to stop water pollution. 7. ______ (industry) waste is one of the main causes of air pollution. 8. He ______ (usual) takes his own bag when shopping to avoid using plastic bags. 四、词义配对 A. 食物链 B. 采取行动 C. 对……有害 D. 扔掉；抛弃 E. 可重复使用的 F. 上下颠倒 G. 关掉 H. 参加 ( ) 1. the food chain ( ) 2. take action ( ) 3. be harmful to ( ) 4. throw away ( ) 5. reusable ( ) 6. upside down ( ) 7. turn off ( ) 8. take part in 五、根据中文完成句子（每空一词） 1. 我们应该停止乱扔垃圾，保持城市整洁。 We should stop ______ ______ to keep the city clean. 2. 木制餐具比塑料餐具更环保。 ______ utensils are more environmentally friendly than ______ ones. 3. 政府已经制定了法律来保护生态系统。 The government has made ______ to protect the ______. 4. 每个人都应该为减少污染付出努力。 Everyone should ______ ______ reducing pollution. 5. 离开房间时请关掉灯和电脑。 Please ______ ______ the lights and computers when leaving the room. 答案 一、补全单词 1. litter 2. fisherman 3. coal 4. ugly 5. advantage 6. cost 7. wooden 8. plastic 9. takeaway 10. bin 11. shark 12. fin 13. cruel 14. harmful 15. at 16. chain 17. the 18. ecosystem 19. industry 20. law 21. scientific 22. present 23. take 24. afford 25. turn 26. reusable 27. pay 28. take 29. napkin 30. throw 31. upside 32. gate 33. bottle 34. president 35. work 36. metal 37. creativity 二、单项选择 1. A 2. A 3. B 4. B 5. C 6. A 7. A 8. B 三、单词形式填空 1. fishermen 2. reusable 3. Scientific 4. ecosystem 5. afford 6. action 7. Industrial 8. usually 四、词义配对 1. A 2. B 3. C 4. D 5. E 6. F 7. G 8. H 五、完成句子 1. littering rubbish 2. Wooden; plastic 3. laws; ecosystem 4. take part 5. turn off 学科网（北京）股份有限公司 $$