Unit 8 Lesson 2 Look at the plastic! 课后练习题 2025-2026学年冀教版八年级英语上册

冀教版（新）八年级英语Unit 8 Lesson 2“Look at the plastic!” 课后练习题 建议完成时间：30分钟 一、核心单词（根据汉语或首字母提示写出单词 1. 全球的；全世界的 (adj.) ________ 2. 生产；制造 (v.) ________ 3. 吨；大量 (n.) ________ 4. 商品；货品 (n.) ________ 5. 产品；结果 (n.) ________ 6. 垃圾；浪费 (n.) / 浪费 (v.) ________ 7. 影响；使感染 (v.) ________ 8. 导致死亡；杀死 (v.) ________ 9. 污染；弄脏 (v.) ________ 10. 变差；遭受 (v.) ________ 11. 便宜的 (adj.) ________ 12. 选项；选择权 (n.) ________ 13. 可再次使用的 (adj.) ________ 14. 恰当地；正确地 (adv.) ________ 15. 解决办法；溶液 (n.) ________ 16. 巨大影响 (n.) / 有作用 (v.) ________ 17. 减少；降低 (v.) ________ 二、词形变化 1. globe (形容词) ________ 2. produce (名词，生产) ________ 3. pollute (名词，污染) ________ 4. suffer (名词，痛苦) ________ 5. cheap (反义词) ________ 6. reuse (形容词) ________ 7. proper (副词) ________ 8. solve (名词，解决办法) ________ 9. reduce (名词，减少) ________ 三、核心短语（写出下列短语的英文） 1. 全球性问题 ________ 2. 数百万吨塑料 ________ 3. 包装商品 ________ 4. 成为垃圾 ________ 5. 影响环境的自然美 ________ 6. 更糟糕的是 ________ 7. 污染土壤、水和植物 ________ 8. 遭受痛苦 ________ 9. 停止使用塑料 ________ 10. 容易携带 ________ 11. 购买便宜 ________ 12. 不是唯一的选择 ________ 13. 自带购物袋 ________ 14. 可重复使用的水瓶 ________ 15. 选择包装更少的产品 ________ 16. 正确回收塑料 ________ 17. 成为解决方案的一部分 ________ 18. 日常习惯 ________ 19. 对减少塑料垃圾产生巨大影响 ________ 四、根据提示完成单词（根据句意和首字母或汉语提示补全单词） 1. Plastic p________ is a g________ problem. 2. Humans p________ millions of tons of plastic every year. 3. About half of plastic is for p________ goods. 4. Plastic pollution a________ the natural beauty of the environment. 5. Millions of animals are k________ by plastic every year. 6. Plastic will p________ the soil, water, and plants. 7. If our environment s________, humans will do too. 8. Plastic bags are easy to c________ and cheap to buy. 9. They are not the only o________. 10. Bring your o________ shopping bag. 11. Carry a r________ water bottle. 12. Learn to recycle plastic p________. 13. Let’s be part of the s________. 14. Small changes will have a big i________ on reducing plastic w________. 五、用所给词的适当形式填空 1. Humans ________ (produce) millions of tons of plastic every year. 2. About half is for ________ (package) goods. 3. We use many plastic products only once or twice before they become ________ (waste). 4. Plastic pollution ________ (affect) the natural beauty of the environment. 5. Even ________ (bad), millions of animals are killed by plastic. 6. Plastic will stay in the ground for years and ________ (pollute) the soil. 7. If our environment suffers, humans ________ (do) too. 8. They are indeed easy ________ (carry) and cheap to buy. 9. Bring your own shopping bag instead of ________ (use) a plastic one. 10. Small changes in our daily habits will have a big impact on ________ (reduce) plastic waste. 六、从方框中选择词并用其适当形式填空 option reusable properly solution impact reduce 1. We need to find a ________ to the plastic problem. 2. This is not the only ________. You have another choice. 3. Please recycle plastic ________. 4. Using ________ water bottles can help cut down waste. 5. The new law will have a positive ________ on the environment. 6. We should try to ________ our use of single-use plastics. 七、根据汉语意思完成句子（每空一词） 1. 如今，塑料污染是一个全球性问题。 Today, plastic ________ is a ________ problem. 2. 人类每年生产数百万吨塑料。 Humans ________ millions of ________ of plastic every year. 3. 大约一半用于包装商品。 About half is for ________ ________. 4. 许多塑料产品只用一两次就变成了垃圾。 Many plastic ________ are used only once or twice before they become ________. 5. 塑料污染影响环境的自然美。 Plastic pollution ________ the natural ________ of the environment. 6. 更糟糕的是，每年有数百万动物被塑料杀死。 Even ________, millions of animals are ________ by plastic every year. 7. 塑料会在土壤中存留多年，污染土壤、水和植物。 Plastic will stay in the ground for years and ________ the soil, ________, and plants. 8. 如果我们的环境遭受破坏，人类也会如此。 If our environment ________, humans will ________ too. 9. 自带购物袋，而不是使用塑料袋。 ________ your own shopping bag ________ of using a plastic one. 10. 日常习惯的小小改变将对减少塑料垃圾产生巨大影响。 Small changes in our ________ habits will have a big ________ on ________ plastic waste. 参考答案 一、核心单词 1. global 2. produce 3. ton 4. goods 5. product 6. waste 7. affect 8. kill 9. pollute 10. suffer 11. cheap 12. option 13. reusable 14. properly 15. solution 16. impact 17. reduce 二、词形变化 1. global 2. production 3. pollution 4. suffering 5. expensive / dear 6. reusable 7. properly 8. solution 9. reduction 三、核心短语 1. a global problem 2. millions of tons of plastic 3. package goods 4. become waste 5. affect the natural beauty of the environment 6. even worse 7. pollute the soil, water, and plants 8. suffer 9. stop using plastic 10. easy to carry 11. cheap to buy 12. not the only option 13. bring one’s own shopping bag 14. a reusable water bottle 15. choose products with less packaging 16. recycle plastic properly 17. be part of the solution 18. daily habits 19. have a big impact on reducing plastic waste 四、根据提示完成单词 1. pollution, global 2. produce 3. packaging 4. affects 5. killed 6. pollute 7. suffers 8. carry 9. option 10. own 11. reusable 12. properly 13. solution 14. impact, waste 五、用所给词的适当形式填空 1. produce 2. packaging 3. waste 4. affects 5. worse 6. pollute 7. will 8. to carry 9. using 10. reducing 六、选词填空 1. solution 2. option 3. properly 4. reusable 5. impact 6. reduce 七、根据汉语意思完成句子 1. pollution, global 2. produce, tons 3. packaging goods 4. products, waste 5. affects, beauty 6. worse, killed 7. pollute, water 8. suffers, too 9. Bring, instead 10. daily, impact, reducing 学科网（北京）股份有限公司 $