定语从句:是指在复合句中,修饰或的从句.被定语从句所修饰的名词或代词叫做“”.引导定语从句的词叫“”名词代词先行词关系词SOPpersonWho/thatWhom/thatwhosethingWhich/thatWhich/thatwhoseJointhefollowingsentences:Aplaneisamachine.Themachinecanfly.关系代词的实质Jointhefollowingsentences:Aplaneisamachine.Themachinecanfly.Aplaneiscanfly.关系代词的实质amachinethemachineJointhefollowingsentences:Aplaneisamachine.Themachinecanfly.Aplaneiscanfly.关系代词的实质amachinethat/which关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.herThegirl关系代词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.that/whomThegirl注意避免重复Correctthemistakes1.Underthebigtreeare34students,manyofthemcomefromclasstwo.2.Mymotherhasagoodbook,whichcoverlooksterrible.3.Thisistheverypenthatyougaveittomebefore.4.Thereisanoldwoman,thatisholdingastick.———whom———whose\it\——whoThevery,theonly,thelast,两人并列人与物,不定,序数,最高级。仅用that的情况:+名词1.that与which1.Nothing______canbedonehasbeendone.2.Doyouhaveanything______youdon’tunderstand?先行词是everything,nothing,anything,something,much,little,none等不定代词,引导定语从句用thatthatthat1.ThisisthebestTV_______ismadeinChina.2.Thefirstmuseum_______hevisitedinChinawastheHistoryMuseum.thatthat先行词被形容词最高级或序数词修饰时,引导定语从句用that。1.that与whichI’vereadallthebooks________youlentme.that先行词被any,some,no,much,few,little,every,all,very,only,last修饰时,引导定语从句用that。1.that与which1.Thefamouswriterandhisworks_____theradiobroadcasthavearousedgreatinterestamongthestudents.2.Avictimisaperson,animalorthing______sufferspain,death,harm,etc.先行词中既有人又有事物时,引导定语从句用that.thatthat1.that与which1.Who_______youhaveeverseencandoitbetter?Who做先行词时,引导定语从句用thatthat1.that与which1.Herbag,in________sheputallhermoney,hasbeenstolen.2.Thisistheringon________shespent1000dollars.3.XiaoWang,with________Iwenttotheconcert,enjoyitverymuch.whichwhichwhom在介词后面,指事物用which,指人用whom1.that与which1)、看定语从句中动词与介词的搭配Thisisthebook_____whichyouasked注意:动词短语不能拆开即介词不能提前forTheoldmanwhomIamlookingafterisbetter.2如何判断介词2)、看定语从句中形容词与介词的搭配Hereferredmetosomereferencebooks______whichIamnotveryfamiliar.with2如何判断介词3)、根据先行词判断,所用的介词与先行词搭配Thisisourclassroom,_______________whichthereisateacher’sdesk.inthefrontof2如何判断介词用适当的介词补充完整下列定语从句。1.Idisagreewiththefacts______whichyourargumentisbased.2.Thesong,______whichhewasinterested,willneverbeheardagain.3.Thisisthereason______whichheoftencomestoschoollate.4.Iwillneverforgettheway______whichmyteachertaughtme.5.Thisisthehero______whomweareproud.oninforinof6.Iwanttofindtheverypen______whichIwrotethatletter.7.Theyarethestudents______whomourteachersarethinkinghighly.8.Itisimportanttochoosegoodfriends______whomyoucanshareyourfeelingsandthoughts.9.Itwillnotbenecessarytonametheperson______whomthecardbelongs.10.Iwouldalwaysliketodobusinesswiththosepeople________whomIcanrely.withofwithtoon/upon5when,where,why与that,which的区分Thisisthereason___________(=forwhich)Ididn’tcomehere.Thereason__________shegavewasnottrue.whywhich/that指时间,地点或原因的先行词在定语从句中作主语或宾语,用which或that引导定语从句。6定语从句中的动词的数Heistheonlyoneinhisclasswho_______(have)gottheteacher’spraiseHeisoneofthestudentsinhisclasswho_______(have)gottheteacher’spraisehashave关系词在定语从句中做主语时,谓语动词的数取决于先行词Correctthesentences:1.I’musingthepenwhichheboughtityesterday.2.ThemanwhomIspokeisfromCanada.3.July1,1999isthedaywhenwe’llneverforget.∧tothat4.I’mgoingtoworkinthehospitalwhereneedsme.5.Thosethathaven’tbeentotheWestLakewillgatherattheschoolgate.whichwhoCorrectthesentences:6.ThisisthelasttimewhenI’vegivenyoulessons.7.Thereasonwhichheexplaineditsoundsreasonable.thatwhyCorrectthesentences:8.MissChenistheonlyoneofthefewteacherswhogiveuswonderfulEnglishlessonsinourschool.givesCorrectthesentences:9.Taiwan,thatweknow,belongstoChina.10.ThebikebywhichItravelledwashis.asonCorrectthesentences:1.GeorgeOrwell__wasEricArthur,wrotemanypoliticalnovelsandessays.A.therealnameB.whathisrealnameC.hisrealnameD.whoserealname高考链接2.Anyway,thatevening,___I’lltellyoumoreaboutlater,IendedupstayingatRachel’splace.A.whenB.whereC.whatD.which3.Whatsurprisedmewasnotwhathesaidbut_______hesaidit.A.thewayB.inthewaythatC.inthewayD.thewaywhich4.Luckily,we’dbroughtaroadmapwithout___wewouldhavelostourway.A.itB.thatC.thisD.which5.(NMET2004)TheEnglishplay___mystudentsactedattheNewYear’spartywasagreatsuccess.A.forwhichB.atwhichC.inwhichD.onwhich6.(2000上海)RecentlyIboughtanancientChinesevase,___wasveryreasonable.A.WhichpriceB.thepriceofwhichC.itspriceD.thepriceofwhose7.(89上海)Thetwothings___theyfeltveryprou