内容正文:
外研版九年级上册M12重点笔记
1. 工厂 factory-- factories
2. ① pollute v.污染 --- be polluted 被污染
pollute the river → the river is polluted 河流被污染了
② pollution n.污染 river pollution河流污染
fight against the pollution 与污染作斗争
③ polluted adj被污染的: the polluted river被污染的河流
3. ① recycle v.回收利用,再使用--- be recycled被回收利用
recycling n.回收利用 in a recycling center在回收中心
* cycle 骑车,循环 --- go cycling 去骑车
② reuse重复使用 ③ repeat重复,重复说,重复做
④ reduce减少,降低,缩小--- reduce waste减少浪费
reduce costs减少成本
reduce fat减脂
4. ① waste n.废料,废弃物,浪费
It's a waste of time这是浪费时间。
② waste v.浪费 waste time / waste money
waste...(in) doing浪费时间或金钱做某事
waste ... on sth. 在某方面浪费时间或金钱
③ waste adj.废弃的: waste paper废纸
wasteful adj.浪费的,奢侈的
5. an enemy一个敌人, 复数enemies
6. 庄稼crop – crops grow crops种庄稼
7. kill time消磨时光 8. oil不可数
9. ① little – less -- least 少的--较少的--最少的+不可数名词
less and less越来越少/ less than少于,不到/于 at least至少 ② few --- fewer -- fewest 少的--较少的--最少的 +可复
fewer and fewer越来越少
③ many/much→ more → most 许多--更多--最多
more than多于/ no more than不多于/ more and more越来越多
at most 最多
10. hopeful -- hopeless ,helpful -- helpless ,useful – useless careful认真的仔细的小心的 --- careless粗心的马虎的carefully—carelessly (adv.) homeless无家可归的
* selfish自私的--- selfless 无私的
11. china cups瓷杯子
12. divide...into把...分成.... ,
Divide the students into 4 groups 把学生分成4个小组
13. plastic n.塑料,塑料制品adj.塑料的: plastic bags
14.扔掉throw away (threw, thrown), run away逃跑(ran, run)
give away捐赠(gave, given),put away放好收好(put, put),
take away带走拿走(took, taken), pass away去世
15. cloth布,布料(不可数) -- cloth bags --- clothes衣服(复数)
16. tons of 许多,很多,成吨的
17. rubber 橡胶(不可数) rubber gloves橡胶手套
18. rapid快速的 --- rapidly (adv)
rapid change快速的变化,rapid development迅速的发展
19. ① step n.步骤,措施,台阶,脚步
take steps to do sth采取措施做某事
the next step下一步
step by step一步一步地,逐步地
② step v.迈步,踩踏 (stepped, stepped, stepping)
Don’t step on the grass. 不要踩踏草坪。
step into踏入,迈进
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