八年级（下） Unit 8-【一战成名新中考】2026河北中考英语（冀教版）·一轮复习·教材词汇分层练优质PPT课件

该初中英语中考复习课件系统梳理了八年级下Unit8核心词汇、短语及句型，覆盖中考基础词汇辨析、固定搭配和书面表达高频句型，如“It is + adj. + to do sth.”和“should/shouldn't”结构，对接中考说明中词汇运用（占30%）、语法应用（占25%）及情景交际（占15%）的考查要求，按“词汇分层—短语归类—句型仿写”归纳复习策略。 亮点在于“词汇语篇化+句型情境化”训练模式，如核心词汇语篇练通过环保主题语篇，示范动词时态（took）、介词搭配（divided into）和词性转换（duty, safer）的语法填空解题步骤，培养语言能力和思维品质。特别设计短语应用表和句型仿写卡，配合情景交际对话练习，帮助学生掌握中考写作和补全对话题答题技巧，教师可依此实施分层复习，提升学生应试能力。

英语 1 2 教材词汇·分层练 八年级(下) Unit 8 3 Lesson 43 1. _________ n.注意；留心 ★ ________________ 注意；关注 _________________________ 引起某人的注意 __________________ 集中注意力在……上 attention pay attention to draw/catch one's attention focus attention on 4 3. ______ n.垃圾 v.使乱七八糟；乱扔 ★ ___________ 乱扔垃圾 litter drop litter 4. ________ v.污染；弄脏 5. _________ n.污染 pollute pollution 6. ________ v.解释 → ____________(n.)解释；说明 explain explanation 2. ________ n.垃圾；废物 ★ ____________________________ 倒/捡垃圾 rubbish take out/pick up the rubbish 5 Lesson 44 7. _______ v.减少 reduce 8. ______ adj.& adv.(little的最高级)最少的(地)；最小的(地) n.最少量；最小物 ★ ________ 至少；不少于；起码 least at least 9. _______ v.& n.浪费 ★ ____________ 废水；污水 _____________________ 浪费时间做某事 waste waste water waste time doing sth. 6 10. _____ v.关上；合上 → _____(过去式/过去分词) ★ ___________ 关闭；停下 _________ 关闭；停止运转 _________ 闭嘴 shut shut shut down shut off shut up 7 Lesson 45 11. _______ v.把……弄空 adj.空的 → _____(反义词)忙的；满的；充满的 empty full 12. _______ n.& adj.塑料(的) ★ ___________ 塑料袋 13. ________ v.回收再用；再循环 → _________ (n.)回收利用 plastic plastic bag recycle recycling 8 Lesson 46 14. _____ n.龙头；阀门 15. ______ n.货车；手推车 tap truck 16. ________ n.工厂 → _________(pl.) factory factories Lesson 47 17. _____ n.蜜蜂 → _____(pl.) 18. _____ n.蚂蚁 bee bees ant 9 19. ____ v.死 → _____(过去式/过去分词) → _______(现在分词) → _______(n.)死；死亡 ★ __________ 逐渐变弱 ____________ 死于 ________ 相继死去；灭绝 die died dying death die down die from/of die off 20. ______ adj.死的 → ______(反义词)活着的 dead alive 21. ________ v.尊敬；敬重 respect 10 Lesson 48 22. ______ adj.用过的；旧的；二手的 used 23. _______ v.分开；分割 ★ ______________ 把……分成…… divide divide…into… 24. _____ n.座位 seat 25. _____ n.吨 ★ ________ 许多 ton tons of 26. ______ n.责任；义务 ★ ___________________ ……是某人的职责/义务。 duty It's one's duty to… 11 1. _________ 打扫；把……打扫干净 2. _________ 捡起；拿起 3. _______ 继续 4. _________ 飞走 5. ___________ 回来 6. ________ 张贴；挂起；搭建；举起 7. ______________ 合作；携手共进 8. ____________ 扔掉 clean up pick up go on fly away come back put up work together throw away 12 9. ___________________ 关闭 10. _________ 打开(电脑、收音机、电视等) 11. ___________ 节约用水 12. ___________ 确信 13. _______________________ 有(重大)影响 14. __________ 把……砍倒；减少 15. __________ 启程，出发；开始做 16. ___________ 依靠；取决于；根据 17. ________ 以……为食；以……为生 turn off/shut down turn on save water make sure make a (big) difference cut down start out depend on live off 13 18. ______________ 散步 19. _________ 切除；摘除；带走 20. ___________ 过来；来访 21. ______________ 充满…… 22. ____________ 对……有坏处 23. ________________ 再三地；反复地 24. _____________ ……的两面 go for a walk take out come over be filled with be bad for again and again both sides of 14 1.It is + adj.(/a/an + n.) + to do sth.做某事是…… 仿写： __________________________________________ (只用纸的一面是 一种浪费。)It is not right to waste things. It is a waste to use paper only on one side. 2.we should…we shouldn't… 我们应该……不应该…… 仿写： __________________________________________________________ ______________________________________(我们应当尊重地球以及地球 上的所有生物。我们不应该在森林里砍伐树木。) We should respect the earth and all the living things on it. We shouldn't cut down trees in forests. 15 3.It's one's duty to… ……是某人的职责/义务。 仿写： ______________________________________________(我认为保护 环境是我们的责任。) I think it's our duty to protect the environment. 4. ______________________________________________________________ _________________________________________(事实上，如果我们每个人 都能在自己的生活中做出一点小小的改变，就能对我们的环境产生巨大的 影响。) In fact, if each of us makes a small change in our life, we can make a big difference to our environment. 16 谈论原因、结果和影响 A: Marina, look at the sky! It's always grey. We can't even see the sky clearly. B: If this goes on, the birds 1. __________________________________. A: Our river used to be very clean. But now 2. _____________________ __________________________. B: If this goes on, the fish will die. People should do something to stop the pollution. will fly away and never come back there is too much rubbish left by the factories 17 A: 3. _________ Let's do something 4. ____________________________ this problem. How about putting up a poster? B: Good idea. Jeff, I think our schoolyard is also quite dirty. Let's call our classmates 5. ________________ before the new term starts. A: OK. We would finish cleaning in an hour. I agree. to draw people's attention to to help clean it 18 This week we learned about pollution. I never knew that garbage was so 1. ___________(interest)! On Tuesday, it was World Environment Day. Danny, Brian and I cleaned up the schoolyard. All of our classmates helped. We 2. ______ (take) bags and picked up the garbage. It was great to see everyone working together! Later that day, Brian, Danny and I went for 3. ___ walk around our neighbourhood. When we saw garbage, we picked it up. Danny found a interesting took a 19 4. ______(use) toy car with one broken wheel. He took it home, cleaned it and fixed it 5. _________(careful). On Wednesday, we sorted 6. _____(we) school's garbage. We put on gloves and divided the garbage 7. _____ different piles: glass, metal, plastic, paper and everything else. Most of the garbage was paper. People 8. ________(waste) a lot of paper! There was 9. _____(little) plastic than paper and more plastic than metal. There was the least amount of glass. Today, Danny made a car out of garbage! He used a big box for the body and pieces of wood for the 10. ______(seat). He used a bit of glue to put the wheels on. The wheels were plastic lids. It was great! used carefully our into wasted less seats We throw garbage away. But where does it go? Later this month, we will go on a class trip to the city recycling centre. Thousands of 11. _____(ton) of garbage are sent there. We will see the workers sort all of our garbage for recycling. I think it's our 12. ______(责任) to protect the environment. I am only one person, 13. _____ if I do my part, the earth will be a cleaner and 14. ______(safe) place. If each of us 15. ______(do) something for the environment, all of us will have a better life. 【选自Lesson 48】#1.6.1 tons duty but safer does $