九年级（全） Unit 13-【一战成名新中考】2026广西中考英语（人教版）·一轮复习·词汇分层练优质PPT课件（练册）

该初中英语中考复习课件系统梳理九年级Unit 13核心词汇、短语及环保话题句型，对接中考说明中基础词汇（占比约25%）和话题应用（15%）的考查要求，按“单词拓展（含反义词、词性转换）+短语归纳+话题句型”分层梳理，突出词汇辨析、固定搭配等考点权重，归纳选词填空等常考题型。 课件亮点在于“教材词汇分层练+真题考点融入”，如标注harmful（2024.46）等中考真题词汇，通过改编教材的选词填空专练示范语境分析法，培养语言能力和思维品质。设计“单词拓展表”（如advantage-disadvantage反义对比）和“短语应用句”（如be harmful to搭配），帮助学生掌握答题技巧，教师可依此强化基础考点，助力学生中考冲刺。

英语 1 2 第一部分 教材词汇分层练 九年级(全) Unit 13 3 1. ______(v.)乱扔 (n.)垃圾；废弃物 litter 2. __________(n.)渔民；钓鱼的人 → __________(pl.) fisherman fishermen 3. _____(n.)煤；煤块 4. _____(adj.)丑陋的；难看的 coal ugly 5. ___________(n.)优点；有利条件 → _____________(反义词)缺点；不利因素 advantage disadvantage 4 6. _____(v.)花费 (n.)花费；价钱；成本；代价；损失 → _____(过去式/过去分词) ★ ________________ 以……的代价 cost cost at the cost of… 7. ________(adj.)木制的；木头的 8. _______ (adj.)塑料的 (n.)塑料；塑胶 ★ ___________ 塑料袋 9. _____ (n.)垃圾箱 10. _______ (n.)鲨鱼 wooden plastic plastic bag bin shark 5 11. ______(adj.)残酷的；残忍的 cruel 12. _________(adj.)有害的 [2024.46] ★ ________________ 对……有害 harmful be harmful to… 13. _________(n.)工业；行业 industry 14. _____(n.)法律；法规 → _______(n.)律师 law lawyer 15. _________(adj.)科学上的；科学的 scientific 6 16. ________(adj.)现在的；出席的；在场的 (n.)现在；礼物 (v.)出席；授 予；颁发；呈递 ★ ___________ 目前 present at present 17. _______(v.)承担得起(后果)；买得起 ★ _________________ 负担得起做某事 afford afford to do sth. 18. ________ (v.)回收利用；再利用 19. _____(n.)大门 20. _______(n.)瓶子 recycle gate bottle 7 21. __________(n.)负责人；主席；总统 22. ______(n.)(音乐、艺术)作品 (n.& v.)工作 23. _______(n.)金属 president work metal 8 1. ____________ 恢复；使想起；归还 2. ______________ 听说 3. _________ 帮助……摆脱困境 4. ________ 付费；付出代价 5. _____________ 拆下；摧毁 6. ____________________ 好好利用某物 7. ____________ 扔掉；抛弃 8. _________ 关掉 bring back hear of/about help out pay for pull… down put sth. to good use throw away turn off 9 9. _______ 建立；设立 10. ____________ 采取行动 11. _____________ 参加 12. _____________ 上下颠倒；倒转 13. ______________ 在……顶部或顶端 set up take action take part in upside down at the top of 10 环保 1.为了减少空气污染，我们应该坐公交车或地铁。 ________________________________________________________________ __________ In order to cut down/reduce air pollution, we should take the bus or subway. 2.我经常带自己的包去购物。 ________________________________________ I often take my own bag to go shopping. 11 3.始终记得把垃圾扔在垃圾桶里，保持公共场所干净。 ________________________________________________________________ _____________ Always remember to throw rubbish in the bins and keep public places clean. 12 【改编自人教九全Unit 13 Section A 3a】#1 law bring they scientific slowly shark industry because cost harmful Many have heard of shark fin soup. It is especially popular in southern China though it 1. ______ a lot of money. But do you realize that you’re killing a whole 2. _______ each time you enjoy a bowl of shark fin soup?#1.1.1 costs shark 13 People cut off 3. ______ fins after catching sharks. And then they throw the sharks back into the ocean. This is not only cruel, but also 4. _________ to the environment. A shark can no longer swim without a fin and 5. _______ dies. Sharks are at the top of the food chain in the ocean’s ecosystem. If their numbers drop too low, it will 6. ______ danger to all ocean life. Many believe that sharks can never be#1.1.2 their harmful slowly bring law bring they scientific slowly shark industry because cost harmful 14 endangered 7. ________ they are the strongest in their food chain. But in fact, around 70 million sharks are caught and traded in this 8. _________ every year. The numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30 years.#1.1.2 because industry law bring they scientific slowly shark industry because cost harmful 15 Environmental protection groups around the world are teaching the public about “finning”. They have even asked governments to develop 9. ______ to stop the sale of shark fins. So far, no 10. _________ studies have shown that shark fins are good for health. So stop eating fins and help save the sharks!#1.1.3 laws scientific law bring they scientific slowly shark industry because cost harmful 16 $