韩鸣Readinglanguagepoints.PPTVIP

Module 5 Unit 2 Reading2  Language points Learning aims By the end of the class，students are able to： 1. remember the correct pronunciations and meanings of the words . 2.master the usages of some words and phrases. 3. understand the structures of some important sentences. Important phrases 1.open the floor for discussion 自由发言 2.comment on 对 …..评论 3.result in 导致 4.lay eggs 下蛋 5.keep doing 继续做某事 6.live on 靠……为生 7.grow by 增长了 8.cut back on 消减 9.turn into 变成 10.think about 考虑，回想 1. open the floor for discussion (L8) 2.First Im talking to you today about the way vast areas of the world are damaged by chemical waste. way 后面接定语从句有三种形式： （1）way+in which+定语从句 She was pleased with the way in which he had treated his students. (2) way+that+定语从句 They didnt do it in the waythat we do now. (3)way+定语从句 He didnt speak the way I do. I dont like _____you speak to her. A.the way B. the way in that C.the way which D.the way of which waste 1. n.废物，残物 Where do you put the kitchen waste? 2.v浪费（时间、劳力、金钱等） waste time (in) doing sth 浪费时间干 waste money on sb/sth浪费金钱在......上 Youre _____your time trying to persuade him;he will never join us. A.spending B.wasting C.losing D.missing 4.比较：A cook lying under the tree lied that it laid an egg.(P16) 5.We keep producing more and more people who need more land to live on......L18 keep doing / keep on doing 1) 均可表示“继续做某事，反复做某事”， 可互换，只是 keep on 更加强调时间的间隔性和动作的反复性，及某人做某事的决心。 He kept on working until midnight though he was tired. The boy kept /kept on asking some silly questions in class. 2) 若表示一连续不段的动作，或某一动作的持续状态，只宜用keep doing . She kept waving to her husband until he was out of sight. They kept standing outside th