一、定语从句（Attributiveclause）1.定义：2.先行词：3.引导词(关系词)It’saninterestingstory。Thestorythatyoureadisinteresting.关系代词：关系副词：4.位置：放在先行词之后（一般）5.关系词的功能:在复合句中修饰名词或代词的从句。被从句修饰的名词或代词。that，which，who，whose，whomwhen，where，why(1)代替先行词(2)充当从句中成分：主,宾,定,状,表Translation:1.Jack不在是过去那个懒孩子了.2.他上学的学校在深圳.3.我有两妹妹,她们都是学生.4.这就是帮助我的那个人.5.你想要的那本书在桌上.6.这是一位父亲是飞行员的学生.种类:与主句关系密切，不可缺少，不可用逗号与主句隔开。是对主句先行词的附加、补充说明，没有从句不影响主句意思的完整。一般用逗号把主句和从句分开。(不可用that引导)限制性定语从句：非限制性定语从句：Thecitythathelivesinisveryfar。Ihavetwosisters,whoarebothstudents.Hegotupsolatethathemissedthebus.二、由关系代词引导的定语从句先行词是人时的引导词：先行词是物时的引导词：who,whom,whose,thatwhich,that,whose关系代词:1.who指人,作主语或宾语(作宾语可省略）Theman(who/whom)Italkedwithisourteacher.Apersonwhostealsthingsiscalledathief.2.whom指人,作宾语(作宾语可省略,如介词提前则不能省)Theman(whom/who)InoddedtoisMr.Li.ThemantowhomInoddedisProfessorLi.3.which指物，作主语或宾语(作宾语可省略,如介词提前则不能省)Thesearethetreeswhich/thatwereplantedlastyear.Thisrecorder(which/that)heisusingismadeinJapan.Isthisthelibrary(which/that)youborrowbooksfrom?Isthisthelibraryfromwhichyouborrowbooks?Heistheman(that)Itoldyouabout.注意：介词提前时只能用which而不能用that。4.that指人/物，作主语或宾语或表语(作宾语可省略）Aplaneisamachinethatcanfly.Isthisthelibraryfromwhichyouborrowbooks?fromthatJackisnolongerthelazyboythatheusedtobe.whose+n.相当于先行词+’s+n.HarryistheboywhosemotherisourMathsteacher.whose+n.the+n.+of+which/whomof+which/whom+the+n.Ihaveabook,whosecoverisblue.Ihaveabook,thecoverofwhichisblue.ofwhichthecover(适合非定从)5.whose表示拥有，可以与人或物连在一起。宾&表定注:关系代词作主语时不可以省略,作宾语时可以省略(限定)which,whowhomthatwhose主&宾主&宾总结:Fillintheblankswiththeproperrelativewords.1.Aplanisamachine____________canfly.2.Let’sasktheman_________isreadingthebookoverthere.3.Thenoodles___________Icookedweredelicious.4.Thegirl_______________wesawyesterdayisJim’ssister.5.Theboy_______brokethewindowiscalledJack.6.Theperson______________youjusttalkedtoisMr.Li.Theperson__________youjusttalkedisMr.Li.7.YeaterdayImetLiPing,_____lookedverytired./thatwhowhichwhowhowhotowhomwhowhich/that/that()/that/whom()/that/whom()/that关系代词物人主宾定thatwhichthatwhowhichthat省略限制性定语从句whowhomthat省略whose+n.whose+n.介+which介+whomthatthatthatthat省略省略介宾关系代词物人主宾定介宾whichwhowhich非限制性定语从句whowhomwhose+n.whose+n.介+which介+whomthe+n.+of+whichof+which+the+n.the+n.+of+whomof+whom+the+n.that×Letmecheckyourhomework.that和which在指物的情况下一般都可以互换,但在下列情况下,一般用that而不用which。Iamsureshehassomething(that)youcanborrow.I’vereadallthebooksthatarenotmine.Thisisthefirstbook(that)hehasread.Thisistheverybookthatbelongstohim.(1)先行词为all,everything,nothing,something,anything,等不定代词时。(2)先行词被all,any,every,few,little,no,some,much等修饰时。(3)先行词被序数词或形容词最高级修饰时。(4)先行词被theonly,thevery,thesame,thelast,just修饰时。(5)先行词既有人又有物时。Theytalkedofthingsandpersons(that)theyrememberedintheschool.(6)当主语是以who或which开头的特殊疑问句时,定语从句须用that,以免与...
