2010中考英语《定语从句》语法专题复习系列课件(精)

2010中考英语《语法》专题复习系列课件02《定语从句》（一）定义及相关术语1.定语从句：修饰某一名词或代词的从句叫定语从句。定语从句一般紧跟在它所修饰的先行词之后。2.先行词：被定语从句修饰的词叫先行词。3.关系词：引导定语从句的词叫关系词。关系词有关系代词和关系副词关系代词有:that,which,who,whom,whose,等关系词通常有下列三个作用：A.引导定语从句；B.代替先行词；C.在定语从句中担当一个成分。Themanwhoisshakinghandswithmyfatherisapoliceman.（二）关系代词引导的定语从句1.who指人，在定语从句中作主语。TheboyswhoareplayingfootballarefromClassOne.Thosewhowanttogotothemuseummustbeattheschoolgateat7tomorrowmorning.YesterdayIhelpedanoldmanwhohadlosthisway.Thatistheteacherwhoteachesusphysics.2.whom指人，在定语从句中做宾语，常可省略。MrLiuistheperson(whom)youtalkedaboutonthebus.LiMingisjusttheboy(whom)Iwanttosee.Theprofessor(whom)youarewaitingforhascome.Thegirl(whom)theteacheroftenpraisesisourmonitor.注意：关系代词whom在口语或非正式文体中常可用who来代替，也可省略。Theman(whom/who)youmetjustnowismyoldfriend.3.which指物，在定语从句中做主语或宾语，做宾语时常可省略。Footballisagamewhichislikedbymostboys.Thefactorywhichmakescomputersisfarawayfromhere.Helikestoreadbookswhicharewrittenbyforeignwriters.Thehousewhichisbythelakelooksnice.Thisisthepen(which)heboughtyesterday.Thefilm(which)theywenttoseelastnightwasnotinterestingatall.4．that指人时，相当于who或whom；指物时，相当于which。在定语从句中作主语或宾语，作宾语时常可省略。Thenumberofpeoplethat/whocometovisitthiscityeachyearreachesonemillion.Whereisthemanthat/whomIsawthismorning?Thepersonthat/whomyouintroducedtomeisverykind.Theseasonthat/whichcomesafterspringissummer.YesterdayIreceivedaletterthat/whichcamefromAustralia.Uptonow,hehaswrittentenstories,threeofwhichareaboutcountrylife.关系词的使用上A．作宾语时可省略B．不可省略A．可用thatB．不用thatA．可用who代替whomB．不可用who代替whomTheteachertoldmethatTomwastheonlypersonthatIcoulddependon.Chinaisacountrywhichhasalonghistory.InthestreetIsawamanwhowasfromAfrica.限制性定语从句举例：2.Allthebooksthathavepicturesinthemarewellwritten.所有里面带插图的书都写得很好。（意含：不带插图的书则不一定写得好。）（一）限制性定语从句中只能用that引导定语从句的情况1.当先行词是everything,anything,nothing(something除外),all,none,few,little,some等代词时，或当先行词受every,any,all,some,no,little,few,much等代词修饰时。HaveyoutakendowneverythingthatMr.Lisaid?Thereseemstobenothingthatisimpossibletohimintheworld.Allthatcanbedonehasbeendone.ThereislittlethatIcandoforyou.Hestayedinthelibraryandlookedupanyinformationthattheyneeded.Anymanthat/whohasasenseofdutywon’tdosuchathing.注意：当先行词指人时，偶尔也可用关系代词who，Allthegueststhat/whowereinvitedtoherweddingwereimportantpeople.Anymanthat/whohasasenseofdutywon’tdosuchathing.2．定语从句由关系代词或关系副词引导，关系词在从句中担当相应的句子成分，关系代词在从句中作宾语时经常可省略。Thenewsthathetoldmeistrue.Thenewsthathehasjustdiedistrue.Theproblemthatwearefacingnowishowwecancollectsomuchmoney.Theproblemhowwecancollectsomuchmoneyisdifficulttosolve.Thequestionthatheraisedpuzzledallofus.Thequestionwhetherheissuretowinthegameishardtoanswer.B.Thefactthattheearthmovesaroundthesunisknowntoall.Thefactisthattheearthmovesaroundthesun.1.Dorothywasalwaysspeakinghighlyofherroleintheplay,ofcourse,_____madetheothersunhappy.A.whichB.whoC.thisD.what2.AfterlivinginParisforfiftyyearshereturnedtothesmalltown_______hegrewupasachild.A.whichB.whenC.thatD.where3.Thegentleman_______youtoldmeyesterdayprovedtobeathief.A.whoB.aboutwhomC.whomD.withwhom4.Pleasetakeanyseat____isfree.A.whichB.whereC.inwhichD.that