状语从句的省略

状语从句中的省略,1.Theresearchissodesignedthatonce_nothingcanbedonetochangeit.A.beginsB.havingbegunC.beginningD.begun2.Theeighteen-storiedbuilding,when_,willshutoutthesunlightinguptheroomsinmyhouse.A.completedB.tobecompletedC.completingD.havecompleted,1.Dontspeakuntilyouarespokento.2.IllbuyaTVsetifitisnecessary.3.Shestoodatthegateasifshewaswaitingforsomeone.4.Hewasaswimmerwhenhewasachild.5.Thoughitiscold,heworeashirt.6.WhileIwaswalkingaloneinthestreet,mynamewascalled.,什么时候可以省略?怎么省略?,spokento,necessary,waitingforsomeone,achild,7.WhileIwaswalkingwalkingaloneinthestreet,Iheardmynamecalled.,Thoughcold,hewereashirt.,Whilewalkingaloneinthestreet,mynamewascalled.,walkingalonethestreet,:什么时候可以省略?怎么省略?在含有状语从句的复合句中若从句的主句是it或与主句的主语相同，且在谓语中含有be时，常省略从句的主语和be。,1._(在北京的时候),IpaidavisittotheSummerPalace.2._(当是个年轻人的时候),AbrahamLincolnwasastorekeeperandapostmaster.3.Hehasnomoney._(要是有的话),hewillgiveus.4._(除非修理),themachineisofnouse.5._(要是给更多的关注),Theboycouldhaveturnedoutbetter.6.Agirlstoodatthegateoftheschoolasif_(跟老师讲话).,When/WhileinBeijing,When/Asayoungman,Ifany,Unlessrepaired,Ifgivenmoreattentionto,talkingwithateacher,一、在含有状语从句的复合句中1.when，while，as,once，whenever引导的时间状语从句；2.if，unless引导的条件状语从句；3.though，although，evenif，eventhough引导的让步状语从句；4.asthough，asif，as引导的方式状语从句；5.wherever引导的地点状语从句,若从句的主句是it或与主句的主语相同，且在谓语中含有be时，常省略从句的主语和be。,再强调：,省略在Asif引导的方式状语从句中应用的较多.,1.Tomraisedhishandasif(hewasgoing)tosaysomething.2.Heactedasif(hewas)afool.3.Shelefttheroomhurriedlyasif(shewas)angry.4.Hestaredatthegirlasif(hewas)seeingherforthefirsttime.5.Theplayerisrollingonthegroundasif(hewas)hurtbadly.6.Heopenedthedrawerasif(hewas)insearchofsomethingimportant.,:asif用于省略句中,如果asif引导的从句是“主语系动词”结构，可省略主语和系动词，这样asif后就只剩下不定式、名词、形容词（短语）、介词短语或分词。,高考链接：1.Whenfirst_tothemarket,theseproductsenjoyedgreatsuccess.(NMET2004全国卷II)A.introducingB.introducedC.introduceD.beingintroduced2.Itshamesmetosayit,butItoldaliewhen_atthemeetingbymyboss.(NMET2004全国卷IV)A.questioningB.havingquestionedC.questionedD.tobequestioned,1.-Youshouldhavethankedherbeforeyouleft.-Imeant_,butwhenIwasleavingIcouldntfindheranywhere.A.todoB.toC.doingD.doingit,2.Theboywantedtoridehisbicycleinthestreet,buthismothertoldhim_.A.nottoB.nottodoC.notdoitD.donotto,3.-Illbeawayonabusinesstrip.Wouldyoumindlookingaftermycat?-Notatall._.A.IvenotimeB.IdrathernotC.IdlikeitD.Idbehappyto,B,A,D,链接其他省略,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.-Areyouasailor?-No,butI_A.amnotB.usedtoC.usedtobeD.usedtobeing2.-Whydidntyoutakepartinmybirthdaypartyyesterday?-I_,butIhadanunexpectedguest.A.wouldliketoB.wouldliketohaveC.shouldD.wouldntliketo,如果不定式中含有be,have,havebeen通常保留be,have和havebeen,1.-Doyouthinkitsgoingtorainovertheweekend?-_.A.IdontbelieveB.IdontbelieveitC.IbelievenotsoD.Ibelievenot2.-Theboysarenotdoingagoodjobatall,arethey?-_.(03北京春招)A.IguessnotsoB.IdidntguessC.IdontguesssoD.Iguessnot,:在Imafraid,Ithink,Ibelieve,Ihope,Iguess等开头的作答句中，后面跟so与not分别用于肯定或否定宾语是，宾语从句可省去。,: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.Becauseoflosing2.Oneofthesidesoftheboardshouldbepaintedyellow,and_.A.theotheriswhiteB.anotherwhiteC.theotherwhiteD.anotheriswhite3.-Wouldyoulikesomewine?-Yes,just_.A.littleB.verylittleC.alittleD.afew,C,C,C,3.Themanwefollowedsuddenlystoppedandlookedasif_whetherhewasgoingintherightdirection.(NMET2003安徽春)A.seeingB.havingseenC.tohaveseenD.tosee4.Generallyspeaking,_accordingtothedirections,thedrughasnosideeffect.(NMET2003上海卷)A.whentakingB.whentakenC.whentotakeD.whentobetaken,5.Unless_tospeak,youshouldremainsilentattheconference.(NMET2003上海春)A.invitedB.invitingC.beinginvitedD.havinginvited6.When_,themuseumwillbeopentothepublicnextyear.(NMET2002上海春)A.completedB.completingC.beingcompletedD.tobecompleted