被动语态复习中考课件.ppt

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1、Whatlanguagedotheyspeak?countryChinaGreatBritainAmericaAustraliaCanadalanguageChineseEnglishEnglishEnglishEnglishSectionA曹艳萍Unit3EnglishAroundtheWorld.Topic1EnglishiswidelyusedthroughouttheworldLookManypeoplespeakEnglish.Englishisspokenbymanypeople.英语动词有两种语态，主动语态和被动语态。主动语态表示主语是动作的执行者例如

2、：ManypeoplespeakEnglish.Heopenedthedoor.他开了门Wecanrepairthiswatchintwodays.被动语态表示主语是动作的承受者。例如：Englishisspokenbymanypeople.Thedoorwasopened.门被开了。Thiswatchcanberepairedbyusintwodays.语态分类被动语态的构成被动语态由“助动词be＋及物动词的过去分词”构成。助动词Be的变化是通过人称、数和时态的变化表现出来的。一般现在时——am／is／are+v.p.p.一般现在时的被动语态：Arecorderi

3、susedinourEnglishclasseveryday.Footballisplayedallovertheworld.Camerasareusedfortakingphotos.被动语态的构成：be+vt.p.p..Aknifeisusedforcutting.Aknifeisnotusedforcutting.Isaknifeusedforcutting?Yes,itis.No,itisn’t.LookandthinkTheymakecomputers.Computersaremadebythem.主动语态变被动语态宾变主(如是人称代词宾格要变成主格),主

4、变宾(如是人称代词主格要变成宾格)by后跟,谓语动词变成加过去分词.MakesentencesaftertheexampleExample:BeijingOperaisenjoyedbymanyforeigners.BeijingOperavisitedvisitorsfromallovertheworld.ManytreesistoldtostudyhardmanyforeignersLIYUchunplantedbyuseveryyearThestudentsareknownMostyoungpeopleTheGreatWallenjoyedtheirteach

5、ersGiveyouapraise!MakesentencesTheriversarounduspollutesomefactoriesThepaintingpainthisfatherThebigapplebeeatbyherTheEnglishsongsingthestudentsZhouJielunknowmostyoungpeopleGoodbye!敬谢指导!