九年級上冊Unit12知識點

1、九年級上冊Unit12 知識點1. be supposed to do . 應(yīng)該 如: We are supposed to stop smoking. 我們應(yīng)該停止吸煙。 知識拓展 表示應(yīng)該的詞有:should, ought to ,be supposed to 2. shake hands 握手 shake 本意是“搖動、震動”3. You should have asked what you were supposed to wear.你本應(yīng)該問清楚怎么樣穿才得體。中的“should have asked”是“情態(tài)動詞現(xiàn)在完成時”表示過去本應(yīng)該做某事，事實上沒有做如:She should

2、 have gone to Beijing. 她本應(yīng)該去了北京。（沒有去）4. be relaxed about sth. 對某事隨意、不嚴(yán)格 如: They are relaxed about the time. 他們對時間很隨意。5. pretty adv. 相當(dāng),很very She is pretty friendly. 她相當(dāng)友好。 adj. 美麗的 She is a pretty girl.她是一個美麗的女孩。6. make plans to do = plan to do. 打算做某事 如: She has made plans to go to Beijing.=She has

3、planed to go to Beijing.7. drop by 訪問 看望 拜訪 串門 We just dropped by our friends homes.我們剛剛?cè)ヅ笥鸭掖T。8. on time 按時9. after all 畢竟 終究 如: You see I was right after all.你看，畢竟還是我對了。10. invite sb. to do sth. 邀請某人做某事如：Lily invited me to have dinner.莉莉請我吃晚飯。11. without 沒有12. around the world = all over the world

4、 全世界13. pick up 撿起挑選如：He picked up his hat. 他撿起他的帽子。14. start doing = start to do 開始做某事如He started reading.= He started to read. 他開始讀。15. point at 指向16. stick v. 剌截n. 棒，棍 chopstick 筷子是由chop(砍)stick(棒)合成，通常用復(fù)數(shù)形式：chopsticks17. go out of ones way to do 特意，專門做某事如：He went out of his way to make me happy.

5、 他特意使我高興。18. make mistakes 犯錯誤（復(fù)數(shù)）make a mistake 犯錯誤（一個）19. be different from 與不同如：Chinese food is different from theirs. 中國菜與他們的不同.20. get/be used to sth. 習(xí)慣于get/be used to doing習(xí)慣于 be used to do 被用于做 be used for doing被用于做 used to do 過去常常做如： I wash clothes everyday. But Im used to it.我每天都洗衣服，但我習(xí)慣了I

6、 am used to washing clothes. 我習(xí)慣于洗衣服了。 The knives are used to cut things. 小刀被用來切東西。 The knives are used for cutting things. 小刀被用來切東西。 She used to watch TV after school. 她過去放學(xué)后常常看電視。21. 我發(fā)現(xiàn)要記住每一樣事是困難的。I find it difficult to remember everything.形式賓語 真正賓語常見的形式賓語有：find / think + it/them +形容詞 to do sth. 如： I think it hard to study English.22. cut up 切開切碎如：Lets cut up the water melon. 讓我們切開這個西瓜吧。23. make a toast 敬酒24. crowd v.擠滿 其形容詞和過去式及過去分詞都是：crowded25. set n. 一套v. 設(shè)置26. cant stop doing 忍不住做某事I cant stop laug