2014年高考英语一轮复习语法专题课件23：省略句

23《省略句》英语中有时为了避免重复，使语言简练紧凑，在不损害句子结构或不引起误解的原则下，往往省去一个或多个句子成分或词语。现把高考中的省略句式归纳如下：在以when,while,if,asif,though(although),as,whether,once等连词引导的时间、原因、条件、方式、让步等状语从句中，常常省略相同的主语或作主语的代词it以及be动词,保留现在分词、过去分词、介词短语、不定式等。一、状语从句中句子成分的省略e.g.1.Generallyspeaking,________accordingtodirections,thedrughasnosideeffect.A.whentakingB.whentakenC.whentotakeD.whentobetakenB2.Though________money,hisparentsmanagedtosendhimtouniversity.A.lackedB.B.lackingofC.lackingD.lackedinC二、动词不定式的省略在同一句或联系紧密的对话里，常把不定式to后内容相同的部分省略，只保留to。1.---Youshouldhavethankedherbeforeyouleft.---Imeant________,butwhenIwasleavingIcouldn'tfindheranywhere.A.todoB.toC.doingD.doingitB2.Theboywantedtoridehisbicycleinthestreet,buthismothertoldhim________.A.nottoB.nottodoC.notdoitD.donottoA三、虚拟条件句中连词if的省略在虚拟条件句中，如含有had,were,should等时，if可省略，句子倒装。e.g.HadIknownthatairconditionerscausesomuchpollution,Iwouldhaveneverboughtone.Whatwouldhavehappened________,asfarastheriverbank?A.BobhadwalkedfartherB.ifBobshouldwalkfartherC.hadBobwalkedfartherD.ifBobwalkedfartherC---Doyouthinkit'sgoingtorainovertheweekend?---________.A.Idon'tbelieveB.Idon'tbelieveitC.IbelievenotsoD.IbelievenotD四、宾语从句的省略在同一句或联系紧密的对话里，后一句常常省略内容相同的宾语从句或从句的一部分。五、主、谓、宾等成分的省略在英语情景会话中，答语常常省略不会引起歧义的主语、谓语或宾语部分，而只保留对方希望了解的内容。在复合句或并列句中，也有省略主、谓、宾的情况。1.---WhatdoyouthinkmadeMarysoupset?---________hernewbicycle.A.AsshelostB.LostC.LosingD.BecauseoflosingC2.Oneofthesidesoftheboardshouldbepaintedyellow,and________.A.theotheriswhiteB.anotherwhiteC.theotherwhiteD.anotheriswhite3.---Wouldyoulikesomewine?---Yes,just________.A.littleB.verylittleC.alittleD.afewCC