高二英语下学期被动语态省公共课一等奖全国赛课获奖课件.pptx

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1、1时态名称时态名称普通现在时普通现在时普通过去时普通过去时普通未来时普通未来时过去未来时过去未来时现在进行时现在进行时过去进行时过去进行时现在完成时现在完成时过去完成时过去完成时情态动词情态动词不定式不定式感官动词和感官动词和使役动词被使役动词被动语态动语态被动语态形式被动语态形式am/is/are+过去分词过去分词was/were+过去分词过去分词will/shall+be+过去分词过去分词would+be+过去分词过去分词am/is/are+being+过去分词过去分词was/were+being+过去分词过去分词have/has+being+过去分词过去分词had+been+过去分词过去

2、分词to be+过去分词过去分词be+seen/heard/noticed/found/watched/observed/let/had/made+to docan/may/must/need/should+be+过去分词过去分词各种时态被动语态形式各种时态被动语态形式第1页2The passive voice不用于被动语态情形不用于被动语态情形第2页3不及物动词没有被动语态因为不及物动词没有宾语,所以若将其用于被动语态则没有主语,故不能用于被动语态.这类动词如take place,happen,come about,breakout,appear,dispear,last(连续）,arise

3、(出现，发生），date from(date back to)等 e.g.The storm has lasted for 3 hours.The boy disappeared round the corner.第3页4 get+过去分词e.g.How did that window get opened?Cleaning women in big cities usually get paid by the hour.第4页5主动表被动若干情形.连系动词(如look,sound,smell,feel,taste,prove等)用主动表被动,因为系动词为不及物动词,它们没有被动形式.e.g.

4、The garden looks very beautiful.You idea proved to be wrong.第5页62.当open,close,shut,lock,move,read,wash,clean,cook,cut,wear,carry等用作不及物动词且表示主语某种属性时,通惯用主动表被动.e.g.The window wont shut.The book sells quickly.第6页73.不定式to blame,to let 用作表语时,主动表被动.e.g.Who is to blame?The house is to let.第7页84.一些be+adj+to d

5、o 结构中不定式通惯用主动表被动e.g.The poem is difficult to understand.The music isnt pleasant to listen to.The picture is interesting to look at.第8页95.不定式用于一些动词（如have,have got,get,want,need等)宾语后作定语时,假如不定式逻辑主语是句子主语,通惯用主动表被动.e.g.I have some clothes to wash.I have something to drink.第9页106.在tooto do sth 和enough to d

6、o sth 这两个结构中,若句子主语与其后不定式为被动关系,则该不定式通惯用主动表被动.e.g.The writing is too faint to read.These boxes are not strong enough to use as a platform.第10页117.be worth 后动名词用主动表被动e.g.This movie is worth seeing.She is not worth getting angry with.8.在need,want,require等少数表示“需要”动词后动名词用主动表被动e.g.The room needs cleaning.T

7、hese children require looking after.第11页12More than a dozen students in that school_aboard to study medicine last year.sentwere senthad senthad been sent第12页13With more forests being destroyed,huge quantities of good earth _ each year.is washing awayis being washed awayare washing awayare being wash

8、ed away第13页14-what was happening in the new area last night.-New houses_recently over there_fire.being built;being caught being built;caughthave been built;caughtbuilt;were on第14页15Saran,hurry up.Im afraid you cant have time to _before the party.get changedget changeget changingget to change第15页16She _for what she has done.ought to praiseought to praisedought be praisedought to be praised 第16页17His new book _next month.will be publishedis publishingis being publishedhas been published第17页18No permission has _for anybody to enter the building.been givengivento givebe giving第18页；https:/