定语从句如何解

定语从句(一)如何解1.首先确定是定语从句。（通过分析句子主干成分，理解句子含义）2.找先行词（定语从句必须有先行词）3.定关系词（最关键的一步）（如何定？）（1）看句子是否完整（2）不完整，用关系代词（指代人，用who，whom；指代物，用which；that指代人或物）（3）完整，用关系副词或介词+which（时间when；地点where；原因why；或者都可用介词+which）4.代入验证。先行词1.Youshouldgototheplace__________youaremostneeded.2.Youshouldgo____________________youaremostneeded.第2小题无先行词，不是定语从句，where不能用inwhich来替代。(定语从句).where/inwhich(地点状语从句）where代入验证1.Thetrain_______hewastravelingwaslate.Hewastraivelingonthetrain.Hewastraivelingthetrain.2.Theroom______helivesisequippedwell.3.Hefoundthekeyhehadlostit.（改错）(√)(×)注：指代原因(reason)用why或for+which指代方式(way)不用how,用in+which其中2.3.4.是定语从句三部曲(二)介词如何确定?1.瞻前2.顾后3.瞻前顾后1.瞻前(1)Thistrain__________hewastravelingwaslate.onthetrain(2)Theship___________hewastravelingwaslate.intheshiponwhichinwhich2.顾后(3)Thething__________hewasnottoosurewastheyoungman’shonesty.besureof/about对…确信、有把握(4)Theboy_________hisparentsare/feelproudisaexcellentstudent.ofwhombe/feelproudof,takepridein对…自豪、骄傲of/aboutwhichofwhomInthedarkstreet,therewasn’tasingleperson____shecouldturnforhelp.A.thatB.whoC.fromwhomD.towhomturntosb：asksbforhelpD3.瞻前顾后(5)Theperson________hewasquarrelingishiscousin.quarrelwithsb.与某人争吵(6)Thesubject_______theywerequarrelingattractedus.quarrelaboutsth.争论某事withwhomaboutwhich(三)必须是句子Thereason________(his)beinglateforclasswas________hewasill.比较：Thereason________hewaslateforclasswas_______hewasill.thatfor析：第一空不填why,因为不是句子。第二空不填because，因为主语是reasonwhythat非限制性从句（1）1.Therestandmanystudentsontheplayground.2.Someof_______aremyclassmates.比较：3.Therestandmanystudentsontheplaygroundandsomeof________aremystudents.4.Therestandmanystudentsontheplayground,someof_________aremystudents.5.Therestandmanystudentsontheplayground,of_________somearemystudents.Themwhomthemthemwhomwhom非限制性从句（2）which与as1.两者都可引导非限定，指代整件事。2.位置：which句中；as句首或句中,意为“正如”，常搭配动词see,know,expect,say,mention,report。1.Hewaslateagain,whichwehadn’texpected.2.Hehasbeenabsent,asisexpected.3.Asisknowntous(all)/Asweallknow,Chinahasthelargestpopulationintheworld.众所周知比较：1.________wasreported,Indiafailedinsendingupasatellite.2.________wasreportedthatIndiafailedinsendingupasatellite.A.ItB.whichC.AsCA(非限定)（形式主语）定从与强调句型1.Itwasonthefarm_______Iworked.2.--Wheredidyoumeethim?--Itwasonthefarm_______Iworked.3.Itwasinthelab_________MadameCuriedidtheexperiment________shediscoveredradium(镭).A.that;whereB.inwhich;whichC.where;thatD.where;inwhichthatwhereC定语从句1.Alicereceivedaninvitationfromherboss,___cameasasurprise.A.itB.thatC.whichD.he2.Theweatherturnedouttobeverygood,__wasmorethanwecouldexpect.A.whatB.whichC.thatD.itCB3.____issaidabove，thenumberofthestudentsinourschoolhasincreased．A.ItB.AsC.WhichD.What4.______isknowntoeveryone,themoontravelsroundtheearthonceeverymonth.A.ItB.AsC.WhichD.WhatBB5.Theyhaveagaininvitedmetovisittheircountry,________isverykindofthem.A.thatB.whichC.whenD.where6.Theleaderoftheteamisa44-year-oldFrenchman,________wifeisalsoateammember.A.whoB.whomC.whichD.whoseBD7.I'mtoflytoKunming,________itiswarminthisseason.A.whichB.asC.whereD.when8.Hesaidhewouldcometomyhousetoseemetomorrowafternoon,________Iwillhavesomeotherfriendstoplaytogether.A.whenB.whereC.whichD.whomCA9.Itwasquiteaseriousmistake,____causedbycarelessness.A.whichIthinkwasB.IthinkwhichwasC.whichIthinkitwasD.Ithinkwhichitwas10.Theriver,____arecoveredwithtrees,isverylong.A.whichbanksB.ofwhichbanksC.whosethebanksD.thebanksofwhichAD11.Itiswellknowntousall______Chinasentup/launchShenzhou-8pacecraft/spaceship___________rendezvoused（会合）withtheTiangong-1,orHeavenlyPalace-1_________wasputintospaceonSeptember29forthecountry’sfirstspacedocking(交会对接).众所周知，中国上周发射了神舟八号，与9月29日发射升空的天宫一号实现“太空相会”，实施中国(航天史上)首次空间交会对接。thatthat/whichthat/which12.Soontheygottothebank,____stoodabigpinetree.A.infrontofwhichB.thereC.whereD.it13.HewasimpolitetotheCustomOfficer,____,ofcourse,madethingsevenworse.A.whoB.thatC.whatD.whichAD14.Itistheteacher____taughtmewhenIwasachild____Iamgoingtovisit.A.that;whichB.who;whichC.who;thatD.whom;that15.Itwasintheschool____hehadstudied____hebegantheimportantexperiment.A.that;whereB.inwhich;whichC.where;thatD.where;inwhichCC16.Thegirlgotherselfintoaserioussituation_____shewaslikelytolosecontroloverthemotorbike.A.whereB.whichC.whileD.why17.Generallyspeaking,themediacanoftenhelpsolveproblemsanddrawattentiontothecases______helpisneeded.A.whereB.whenC.whichD.whoseAA18.Ioftenthinkoftheyears____Iworkedwiththeforeigners,____hashadagreateffectonmylaterlife.A.that;whichB.when;whichC.which;thatD.when;who19.Intheforestweobservedsometrees____theleaveswereblackwithdisease.A.whereB.ofwhichC.inwhichD.whoseBB20.Idon’tbelievethereason____hehasgivenfornotcomingtothelecture.A.whyB.thatC.howD.what21.Hewasfoundtobeathief,__________disappointedhiswife.A.whoB.thatC.whichD.whomBC22.Hehasfivesons,______thesecondelderisTom.A.whoB.whichC.ofwhomD.ofwhich23.TherearemanyriversinChina,thebiggest________istheYellowRiver.A.oneB.ofthemC.ofwhichD.ofthatCC24.Mrliistheveryteacher,________helpwefinishedthetaskontime.A.withwhichB.withwhomC.withwhoseD.withoutwhose25.Theboywasstayingintheroom_____windowhecould