非谓语动词的解题思路

非谓语动词的解题思路,非谓语动词&谓语动词非谓语动词是动词一种形式,可在句子中充当谓语以外的其他成分非谓语动词不受人称和数的限制Helikesmusic.Hehasnothingtodotoday.,非谓语动词,动名词(-ing)分词不定式(todo),*注意：1.非谓语动词有时态和语态的变化2.否定形式：not+非谓语动词,非谓语动词在句中起n,adj,adv的作用,现在分词(-ing)过去分词(-ed),1）不定式(todo)表示目的，将来时态语态主动被动一般式todotobedone完成式tohavedonetohavebeendone,2）动名词/现在分词ing表示主动，同时进行时态语态主动被动一般式doingbeingdone完成式havingdonehavingbeendone,3）过去分词ed表示被动，完成的状态否定形式：not+todo，not+-ing，not+-ed,在做题过程中，按照“先结构，再语态，后时态”这三步思考。,一、先结构。它与前面动词固定搭配。有些动词的宾语只接动词不定式(todo)，如agree,ask,decide,expect,pretend,want,wish,learn,seem等；而有些动词或动词短语则要求只能用动名词(-ing)作宾语，如appreciate,avoid,delay,allow,suggest,finish,practice,imagine,risk,mind,stand,consider,insiston,escape,lookforwardto等；还有一些使役动词的固定搭配，如havesth.done等，动词搭配的结构已经固定了非谓语的形式。例如：Hewaspretending_whilehismothercameinhisstudy.A.readingB.tobereadingC.readD.bereading,二、再语态。,分析非谓语动词与它的逻辑主语的关系，如果是被动关系，则要选用相应的被动形式，如tobedone,beingdone,done等。例如：,_fromadistance,themountainlookedlikealion.A.SeenB.SeeingC.ToseeD.See,三、后时态。,根据语境分辨非谓语动词这个动作或状态与对应的谓语动词两动作发生的顺序选择时态。非谓语动词这个动作或状态在对应的谓语动词之前所发生的，用完成式havingdone,tohavedone（主动）或havingbeendone,tohavebeendone（被动）；同时发生的，用进行式doing（主动）或beingdone（被动）；之后发生的，用不定式todo（主动）或tobedone（被动）,Heseemed_byhisfathersincehelookedupsetthen.A.tobescoldedB.tohavebeenscoldedC.beingscoldedD.scolded,实战演练,1._andhappy,Tonystoodupandacceptedtheprize.A.SurprisingB.SurprisedC.BeingsurprisedD.Tobesurprising2.Dontsitthere_nothing.Comeandhelpmewiththetable.A.doB.todoC.doingD.anddoing3.Nomatterhowfrequently_,theworksofBeethovenstillattractpeopleallovertheworld.A.performedB.performingc.tobeperformedD.beingperformed4._thiscake,youllneed2eggs,175gsugarand175gflour.A.HavingmadeB.MakeC.TomakeD.Making,5.Mycousincametoseemefromthecountry,_meafullbasketoffreshfruits.A.broughtB.bringingC.tobringD.hadbrought,6.Tomsoundsverymuch_inthejob,butImnotsurewhetherhecanmanageit.A.interestedB.interestingC.interestinginglyD.interestedly7._forthebreakdownoftheschoolcomputernetwork,Alicewasinlowspirits.A.BlamingB.BlamedC.ToblameD.Tobeblamed8.“Youcantcatchme!”Janetshouted,_away.A.runB.runningC.torunD.ran,9.Youshouldunderstandthetrafficrulebynow.Youvehadit_oftenenough.A.explainingB.toexplainC.explainD.explained10.Themanager,_itcleartousthathedidntagreewithus,leftthemeetingroom.A.whohasmadeB.havingmadeC.madeD.making11._fromothercontinentsformillionsofyears,Australiahasmanyplantsandanimalsnotfoundinanyothercountryintheworld.A.BeingseparatedB.HavingseparatedC.HavingbeenseparatedD.Tobeseparated12._inthequeueforhalfanhour,Tomsuddenlyrealizedthathehadlefthiswalletathome.A.TowaitB.HavewaitedC.HavingwaitedD.Tohavewaited,13_theprogramme,theyhavetostaythereforanothertwoweeks.A.NotcompletingB.NotcompletedC.NothavingcompletedD.Havingnotcompleted14.Youweresillynotyourcar.A.tolockB.tohavelockedC.lockingD.havinglocked15.Theoldman,_abroadfortwentyyears,isonthewaybacktohismotherland.A.toworkB.workingC.tohaveworkedD.havingworked16.Dontleavethewaterwhileyoubrushyourteeth.A.runB.runningC.beingrunD.torun,1-5:BCACB6-10:ABBDB11-15:CCCBD16-20:BBBAB,17.Acookwillbeimmediatelyfiredifheisfoundinthekitchen.AsmokeBsmokingCtosmokeDsmoked18.Havingatripabroadiscertaintygoodfortheoldcouple,butitremains_whethertheywillenjoyit.A.toseeB.tobeseenC.seeingD.seen19._suchheavypollutionalready,itmaynowbetoolatetocleanuptheriver.A.Havingsuffe