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1、Unit 3 Life in the Future,Vocabulary,Learning aims,1.Master the usage of important words and expressions;2.Learn to use the words to make beautiful sentences.3.To develop the ability of observing and summarizing structures through group discussion.,1. impression n.印记；印象；感想 1) Your performance gave m
2、e a strong impression. 2) What I said made no impression on him重点用法leave / make /have an impression on sb给某人留下印象give sb. a favorable impression 给某人以好印象【拓展】impress v. 留下印象常用构造有：_; _ 给留下深化的印象；使铭记,impress sth. on/upon sb .,impress sb. with sth,现场练兵1_ was favourable.他给我的第一印象不错。 2) His trip to India made
3、 _.他的印度之行对他的触动很大。3) The beautiful scene in this area left a deep _ on the foreign visitors.A. thought B. idea C. view D. impression,His first impression on me / My first impression of him,a strong impression,on him,2. take up 拿起；承受；开始做；继续；占用时间或空间指出下面句子中take up是什么意思：1) I have taken up teaching since
4、I graduated from university._2) She took up his offer of a drink._3) This table takes up too much room. _4) She took up the story at the point where she stopped just now. _现场练兵Helen always helps her mother even though going to school _ most of her day. takes up B. makes up C. saves up D. puts up,开始做
5、某项工作；开始从事工作,承受,占用“空间和时间,继续,office apart in it easytake back down notes away aim,就职,拆开,吸收，留宿,别着急,收回,取下,记下,作笔记,拿走,瞄准,out notice of it for grantedtake hold of steps to do sth sb as., advantage of a deep breath,拿出,注意,想当然的认为,抓住,采取措施做某事,把某人当作,利用,深呼吸,pride in ones chance take trouble to do sth over pity on
6、 sb turns to do sth,以为荣,碰运气,不辞劳苦去做某事,接收,怜悯某人,轮流去做某事,3. lack vt. 缺乏；没有 n. 缺乏；短缺的东西重点用法lack sth. (wisdomcommon sensemoney)缺乏(智慧常识/金钱)be lacking in (couragedetermination to do.) 缺乏做某事的勇气决心athe lack of 的缺乏for lack of 因缺乏have no lack of 不缺乏,1.I lack words with which to express my thanks .2.He is lacking
7、in courage .3.The project failed due to lack of money .4.He wasnt sentenced to death for lack of some enough supporting evidence .5.We have no lack of wind power in Inner Mongolia .,Find the usage of “lack from the examples,Vt. 缺少；缺乏,adj. 缺少；缺乏,n. 由于缺少,n. 缺少；缺乏,n. 不缺少,More and more highrise building
8、 have been built in big cities_ space.Ain search ofBin place ofCfor lack ofDfor fear of用lack的适当形式填空。 1) Though_ (lack) money，his parents managed to send him to university 2) He completely _conscience3) She is_ in responsibility.4) _of rest makes her look tired.,lacking,lacked,lacking,Lack,1.He survi
9、ved the plane crash but died in the desert.2. He deserted his family to go abroad,Find the usage of “desert from the examples,desert sb./sth. Vt. 舍弃；遗弃,n.沙漠,4.desert,5.instant adj. 立即的 n.瞬间in an instant _immediately列举表示“一就的连词：至少7 个_现场练兵I need an _ _.我需要立即答复。I shall be back _ _ _.我马上就回来。,立即，立即,the mo
10、ment/ the minute/ the instant/ immediately/,instantly/ diretly/ as soon as,instant reply,in an intant,Please send me an email _you reach Sichuan. 你一到四川就给我发电子邮件。I knew he was the man the police were looking for_ I saw him.我一看见他就认出他正是警方在寻找的那个人。 Much to my surprise，she_tears_she read the letter.Aburst
11、out；instant B.burst into；the instantCburst out；instantlyDburst into；instant,the moment/ the,the moment/the minute/the instant/instantly,minute/the instant/instantly,Summary,1.impression2.take up3.lack4.desert5.instant,Homework1.Review the useful expressions learned today.2.Preview the text and use the expressions learned to write a summary about “First Impressions,
