定语从句I定义:在句中起定语的作用、修饰句子中的名词或代词的从句。因其功能类似形容词,故又称为形容词性从句。II三要素:先行词关系代词(who,whom,whose,which,that,as)关系副词(when,where,why)关系词在定语从句中充当成分III定语从句分类:限定性定语从句,非限定性定语从句IV定语从句中的注意事项1.只能用which,that或who,whom的情况。2.whose的用法①Iliveinthehouse,___doorfacessouth.②Iliveinthehouse,thedoor______facessouth.③Iliveinthehouse,_____thedoorfacessouth.3.关系代词与关系副词的用法区别①I’llneverforgetthedays______________weworkedtogether.②I’llneverforgetthedays___________wespenttogether.③IwenttotheplaceIworkedtenyearsago.④Iwenttotheplace_____________Ivisitedtenyearsago.⑤Thisisthereason_______________hewaslate.⑥Thisisthereason______________hegave.4.Which和as的区别①Thesunheatstheearth,______isveryimportanttous.②Hefailedintheexam,_____wasexpected.A.thatB.asC.whichD.itWhatisknowntoallisthat….Itisknowntoallthat…as引导定语从句常用结构asisoftenthecase;asweallexpected/isexpected;ashasbeenmentionedabove;asyoudescribe;ascanbeseeninthechart;asisknown/said/reported/announcedas(it)oftenhappens,as(it)appears5.sameas和thesamethat的区别。①Iwanttobuythesamepen_____youareusing.②Thisisthesamebicycle____Ihavelost.A.thatB.asC.whichD.it6.Such/so…as…和such/so…that…的区别。①Thisis_____stone_____noonecanliftit.②Thisis_____stone_____noonecanlift.A.soheavya,thatB.soaheavy,asC.suchaheavy,asD.suchheavya,that7.“介词+关系代词”中介词的选择问题(介词短语和动词短语)。①Thefilmwasmadeattheplace____ChairmanMaowasborn.②Thefilmwasmadeattheplace____ChairmanMaowasbornin.③Thefilmwasmadeattheplacein____ChairmanMaowasborn.(介词的位置)④I’dliketogivemythankstothose____helpmysonhasbeenabletosurvive.A.whoB.thatC.withwhoseD.withtheir介词的选择①Inthedarkstreet,therewasn’tasingleperson________shecouldturnforhelp.②Ihavetowearglasses,_________Icanseenothing.③Chinahasalotofrivers,thesecondlongest_______istheYellowRiver.7.是否缺先行词。①Isthistheschool______Tomoncestudiedat?②Isthisschool____Tomoncestudiedat?③Isthistheschool_____Tomoncestudied?A.theonethatB.whereC.theonewhereD.which8.定语从句的主谓一致。①Heistheonlyoneofthestudents_____gotverygoodmarksinthematch.②Heisoneofthestudents____gotgoodmarksinthematch.A.whohaveB.whohas③I,who____yourhusband,shouldberesponsibleforyou.(be)④Toownacomputerinfamilies,whichwethought________impossible20yearsago,nowbecomestrue.(be)9.定语从句与同位语从句、状语从句、强调句、并列句的区别。①Wordcame______theirarmywasdefeated.②Weexpressedtothemourwish_____wasthesameastheir.③Itisthehotel_____westayedinlastnight.④Itwasinthehotel_____westayedlastnight.10.定语从句中如果先行词是theway的情况①Idon’tliketheway______youspeaktoher.②Youintroducedmemanyways__________aremayusefultome.A.inwhichB.\C.thatD.allabove11.what与定语从句引导词which/that①Finally,thethiefhandedeverything___hehadstolentothepolice.A.whichB.whatC.whateverD.that②Hecamelateagain,___madehisteacherveryangry.③_____madetheteacherangrywasthathecamelateagain.A.itB.whatC.which12.定语从句中的特殊先行词situation,point,case,occasion①Icanthinkofmanycases______studentsobviouslyknewalotofEnglishwordsandexpressionsbutcouldn’twriteagoodessay.②.We’vereachedthepoint___bothsidesdisagreed.③Occasionsarequiterare____Ihavethetimetospendadaywithmykids.13.判断是否是定语从句①Iftheprojectshouldbedelayedforaday,___wouldmeanwewouldbefined$100,000.A.thatB.whichC.andit②Hecamelateforschoolagain;_____madehisteacherangry.③Hecamelateforschoolagain,_______madehisteacherangry.④Hecamelateforschoolagainand/so_________madehisteacherangry.随堂练习C1.Luckilywehadamap,without_____wewouldhavegotlost.A.soB.itC.thatD.which2.Isthisproblem_____theteacherexplainedlastweek?A.theoneB.thatC.whichD.one3.Thehighbuilding_____standfourpolicemenisthepolicestation.A.whichB.thatC.infrontofitD.infrontofwhich4.Idon'tliketheway_____youspeaktoyourteacher.A./B.inthatC.whichD.ofwhich5.Thedays_____wespentinTokyotogetherwillneverbeforgotten.A.whenB.whichC.whoD.onwhich6.Perhapsthisistheonlyshop_____youcangetsuchcheapgoods.A.thatB.ofwhichC.bywhichD.where7.Hetoldthesamestory______Itold.A.thatB.whichC.asD.it8.Theforeignguests,____weregovernmentofficials,werewarmlywelcomedattheairport.A.mostofthemB.mostofthatC.mostofwhomD.mostofthose9.Ihaveboughttwopens,____writewell.A.noneofwhichB.neitherofwhichC.bothofwhichD.allofwhich10.Weshouldreadsuchbooks____willmakeusbetterandwiser.A.whenB.asC.whoseD.what11.Thatisoneofthosebooksthat____worthreading.A.isB.areC.hasD.have12.Theman____youaregoingtomakefriendsismyfather’sneighbour.A.withwhomB.whenC.towhomD.which13.Thedoctor____isleavingforAfricanextmonth.A.thenurseistalkingtohimB.whomthenurseistalkingC.thenurseistalkingtoD.whothenurseistalking14.Doyouknowtheman______justnow?A.towhoInoddedB.InoddedtoC.whomInoddedD.WhomInoddedtohim.15.Canyousolvesuchproblems______raisedbytheaudience?A.whatwereB.aswereC.thatwereD.whichwere16.Ihavemanybooks,thebest______wasborrowedbyMary.A.aboutthemB.ofwhichC.amongthemD.inwhich17.Sheshowedmethedictionary______shepaidalotofmoney.A.bywhichB.towhichC.forwhichD.onwhich18.AbrahamLincolnisaman______Ihavethegreatestrespect.A.whoB.towhomC.whomD.forwhom19.RecentlyIboughtanancientChinesevase,______wasveryreasonable.A.whichpriceB.thepriceofwhichC.itspriceD.thepriceofwhose20.Whenyoureadthemap,you’dbettermakeamark____youhaveanyquestion.A.atwhichB.attheplaceC.theplacewhereD.where定语从句答案Whose的用法