人教版高二英语必修五Unit3-vocabulary.ppt

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1、Unit3LifeintheFutureVocabularyLearningaims1.Mastertheusageofimportantwordsandexpressions;2.Learntousethewordstomakebeautifulsentences.3.Todeveloptheabilityofobservingandsummarizingstructuresthroughgroupdiscussion.1.impressionn.印记；印象；感想1)Yourperforman

2、cegavemeastrongimpression.2)WhatIsaidmadenoimpressiononhim．[重点用法]leave/make/haveanimpressiononsb给某人留下印象givesb.afavorableimpression给某人以好印象【拓展】impressv.留下印象常用结构有：_____________________;__________________给……留下深刻的印象；使铭记impresssth.on/uponsb.impresssb.withs

3、th现场练兵1）_________________________________wasfavourable.他给我的第一印象不错。2)HistriptoIndiamade_______________________.他的印度之行对他的触动很大。3)Thebeautifulsceneinthisarealeftadeep_______ontheforeignvisitors.A.thoughtB.ideaC.viewD.impressionHisfirstimpressiononme/Myfi

4、rstimpressionofhimastrongimpressiononhim2.takeup拿起；接受；开始做；继续；占用（时间或空间）指出下面句子中takeup是什么意思：1)IhavetakenupteachingsinceIgraduatedfromuniversity._______________________________2)Shetookuphisofferofadrink._______3)Thistabletakesuptoomuchroom.___________4)

5、Shetookupthestoryatthepointwhereshestoppedjustnow.______________现场练兵Helenalwayshelpshermothereventhoughgoingtoschool______mostofherday.takesup         B.makesupC.savesup        D.putsup开始做（某项工作）；开始从事（工作）接受占用“空间和时间”继续officeapartiniteasytakebackdownnot

6、esawayaim就职拆开吸收，留宿别着急收回取下,记下作笔记拿走瞄准outnoticeofitforgrantedtakeholdofstepstodosthsbas..,advantageof…adeepbreath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prideinone’schancetaketroubletodosthoverpityonsbturnstodosth以……为荣碰运气不辞劳苦去做某事接管怜悯某人轮流去做某事3.lackvt.缺乏；没有n.缺乏；短缺的东

7、西[重点用法]lacksth.(wisdom／commonsense／money)缺乏(智慧／常识/金钱)belackingin(courage／determinationtodo...)缺乏做某事的勇气／决心a／thelackof………的缺乏forlackof因缺乏……havenolackof不缺乏1.Ilackwordswithwhichtoexpressmythanks.2.Heislackingincourage.3.Theprojectfailedduetolackofmoney.4.

8、Hewasn’tsentencedtodeathforlackofsomeenoughsupportingevidence.5.WehavenolackofwindpowerinInnerMongolia.Findtheusageof“lack”fromtheexamplesVt.缺少；缺乏adj.缺少；缺乏n.由于缺少…n.缺少；缺乏n.不缺少…◆Moreandmorehighrisebuildinghavebeenbuiltinbigcities________space.A．insearc