*难用的whoseTheteacherpraisedthestudent.HisEnglishisthebestinourclass.TheteacherpraisedthestudentwhoseEnglishisthebestinourclass.Jointhefollowingpairofsentences.whose=thestudent’s关系词whose实际上是先行词的所有格难用的whoseThehouseismine.Thewindowofthehouseisbroken.Jointhefollowingpairofsentences.Thehousewhosewindowisbrokenismine.whose=thehouse’swindowThehouseismine.thewindowofwhichisbrokenofwhichthewindowisbroken介词+关系代词的情况3Themanwho/whomyouspokewasascientist.Thecitythat/whichshelivesisfaraway.toin××Arethesetwosentencesright?可见,who、that不能用与介词之后介词+关系代词的情况4Isthisthewatchthatyouarelookingfor?TheoldmanwhomIamlookingafterisbetter.在固定短语中介词不能提前下面两句中的介词能提前吗?4.关系代词as引导的限制性定语从句,as用作关系代词,既可指人,也可指物。在定语从句中可做主语,宾语和表语。它常用在thesame…as,such…as,as…as,so…as句型中，as不可省略。Suchgirlsasheknewwereteachers.他认识的女孩都是老师。Iwillbuythesamebikeasyours.我要买和你一样的自行车。若与thesame(指同一物)连用,构成thesame...that...结构时,关系代词只能用that。Thisisthesamemuseumthatyouoncevisited.这就是你曾经参观过的那个博物馆。定语从句用作定语的从句叫定语从句。定语从句所修饰的名（代）词叫作先行词。定语从句一般紧跟在先行词的后面。1.Thestudents(whodon’tstudyhard)willnotpass先行词定语从句theexam.主句:Thestudentswillnotpasstheexam.2.Thewoman(whomyousawinthepark)isour先行词定语从句Englishteacher.主句:ThewomanisourEnglishteacher.从句的主语：you从句的宾语：whom3.Ashoeshopisashop(whichsellsshoes).主句：Ashoeshopisashop.从句的主语:which4.Thebook(thatyouwant)isonthedesk.主句从句的主语:从句的宾语：Thebookisonthedesk.youthat引导定语从句的关系代词常见的有that,which,whowhom等。关系代词放在先行词和定语从句之间，起连接作用，同时又作定语从句的一个成份。Theman(that/whotoldusafunnystory)isinthenextroom.主语Ilostthebook((that/which)yougaveme).宾语归纳：that,即指人又指物，作主语或宾语。which,指物，作主语或宾语。who,whom指人,who作主语,whom作宾语。that,which,whom在定语从句中作宾语时，可省去。1)Aplaneisamachine________________canfly.2)Thecar_______________________myuncleboughtlastweekwasstolen.3)Thestudents________________don’tstudyhardwillnotpasstheexam.4)Thewoman___________________yousawintheparkisourEnglishteacher.5)Hetalkedhappilyaboutthemenandbooks______________interestedhimgreatlyintheschool.which/thatwhich/that///who/thatwhom/that///that1.Thatbookthatyouwantitisonthedesk.2.Isthisfactorythatwevisitedlastweek?theoneThisfactoryistheonethatwevisitedlastweek?3.Heisthepersonforwhomyouarelooking.for4.ThepersontowhomyoutalkedisLily.ThepersonwhomyoutalkedtoisLily.归纳：1定语从句要避免成分重复2定语从句要避免漏用先行词3含有介词的短语动词一般不拆开Jointwosentencesintoone:Theboyismybrother.Hehelpedme.1.Theboywhohelpedmeismybrother.Thefilmisinteresting.Theysawitlastnight.2.Thefilmtheysawlastnightisinteresting.Thestudentswillnotpasstheexam.Theydon’tworkhard.3.Thestudentswhodon’tworkhardwillnotpasstheexam.Fillintheblanks.1.Istillremembertheday_________wespentintheforest.2.Istillremembertheday____________IfirstcametoBeijing.3.Thefactory_________wewillvisitislarge.4.Thefactory___________hisfatherworksislarge.5.I’llneverforgetthetime_____________weworkonthefarm.6.Thisisthehouse____________welivedlastyear.that/whichwhen/onwhichthat/whichwherewhen/atwhichwhere/inwhich归纳:关系副词when指时间,关系副词where指地点,在定语从句中...
