Relative-ClauseRelative-ClauseSpringiswhenlifebeginsagain.Thisiswhereweparted.Springistheseasonwhenlifebeginsagain.Thisistheplacewhereweparted.指人指人指物指物主语主语宾语宾语that whichwhowhom关系代词的用法关系代词的用法关系代词在从句中可以：关系代词在从句中可以：何时可以省略？何时可以省略？做做宾语宾语时可以省略时可以省略关系代词的用法练习关系代词的用法练习1.Theeggswerenotfresh.Iboughtthemyesterday.2.Thefriendwasnothungry.Hecametosupperlastnight.3.Heprefersthecheese.Itcomesfromhisparentsfarm.4.Thenoodlesweredelicious.Youcookedthem.5.Idontlikethepeople.Theysmokealot.Theeggs(that/which)Iboughtthemwerenotfresh.Thefriendwho/thathecametosupperlastnightwasnothungry.Heprefersthecheesethat/whichitcomesfromhisparentsfarm.Thenoodles(which/that)youcookedthemweredelicious.Idontlikethepeoplethat/whotheysmokealot.IstillrememberthedaywhenIcamehere.ThisisthehousewhereIlivedlastyear.Therearemanyreasonswhypeopleliketraveling.Idontlikethewaythatyouspeak.on the day =whenin the house= wherefor the reasons =whyin the way =that关系副词实际上是介词先行词关系副词实际上是介词先行词关系副词和先行词的关系关系副词和先行词的关系1.Illneverforgetthedays_weworkedtogether.2.Illneverforgetthedays_wespenttogether.3.IwenttotheplaceIworkedtenyearsago.4.Iwenttotheplace_Ivisitedtenyearsago.5.Thisisthereason_hewaslate.6.Thisisthereason_hegave.when/inwhichwhichwhere/inwhichwhichwhy/forwhichthat/which几种易混的情况几种易混的情况及物动词及物动词及物动词及物动词及物动词及物动词非限制性定语从句和单句的比较非限制性定语从句和单句的比较2.He failed in the exam._ made his parents angry.3.He failed in the exam, _made his parents angry.4.He has two sons. Both of _ are teachers. 5.He has two sons, both of _ are teachers.Thiswhichwhomthem that1.I am reading Harry Porter, _is an interesting book.whichas 引导的非限制性定语从句引导的非限制性定语从句The earth is round._ is known to all.The earth is round,_ is known to all._ is known to all, the earth is round_ is known to all that the earth is round.Itwhich/ as AsItas 具有正如之意，与之搭配的动词一般是固定的，如：具有正如之意，与之搭配的动词一般是固定的，如：as you know/ as you see/as we planned/as we expected定语从句在句首时只能用定语从句在句首时只能用as,难用的难用的 whoseThe teacher praised the student. His English is the best in our class.The teacher praised the student whose English is the best in our class.Join the following pair of sentences.whose =the students关系词关系词whose实际上是先行词的所有格实际上是先行词的所有格难用的难用的 whoseThe house is mine. The window of the house is broken.Join the following pair of sentences.The house whose window is broken is mine. whose=the houses windowThe house is mine.the window of which is brokenof which the window is broken非限制性定语从句非限制性定语从句ThetownwhereIliveisbeautiful.Kenli,whereIlive,isbeautiful.Teacherswhoarekindarepopularwiththestudents.MrWang,whoiskind,ispopularwiththestudents.Please compare:形式形式作用作用能否省略能否省略 翻译翻译限制性定限制性定语从句语从句非限制性非限制性定语从句定语从句插入成分插入成分修饰限定修饰限定补充解释补充解释不能不能能能.的的Teacherswhoarekindarepopularwiththestudents.MrWang,whoiskind,ispopularwiththestudents.分析两种定语从句省略后的结果分析两种定语从句省略后的结果The town where I live is beautiful.Kenli, where I live, is beautiful.分析两种定语从句省略后的结果分析两种定语从句省略后的结果限制性定语从句省略后主语所指就不明确，限制性定语从句省略后主语所指就不明确，所以不能省略所以不能省略as 引导的非限制性定语从句引导的非限制性定语从句 (1)This is the same pen as I lost.This is the same pen that I lost.Please compare:这本书和我丢的那本一模一样。这本书和我丢的那本一模一样。这本书就是我丢的那本。这本书就是我丢的那本。as 引导的限制性定语从句引导的限制性定语从句 (2)This is such an interesting book _ we all like.This is so interesting a book _ we all like.This is such an interesting book _we all like it.This is so interesting a book _we all like it.asthatPlease complete the following sentences and compare:asthat这是大家都喜欢的如此有趣的一本书。这是大家都喜欢的如此有趣的一本书。(定语从句定语从句)这本书如此有趣，大家都喜欢。这本书如此有趣，大家都喜欢。(结果状语从句结果状语从句)介词介词+关系代词的情况关系代词的情况 3The man who/whom you spoke was a scientist.The city that/which she lives is far away.toin Are these two sentences right?可见可见,who、that 不能用与介词之后不能用与介词之后 介词介词+关系代词的情况关系代词的情况 4Is this the watch that you are looking for?The old man whom I am looking after is better . 在固定短语中介词不能提前在固定短语中介词不能提前下面两句中的介词能提前吗下面两句中的介词能提前吗?v1.Doyoulikethebookshespent$10?v2.Doyoulikethebookshepaid$10?v3.Doyoulikethebookshelearnedalot?v4.Doyoulikethebooksheoftentalks?v5.Hebuiltatelescopehecouldstudytheskies.介词介词+关系代词的情况关系代词的情况 练习练习onwhichforwhichfromwhichaboutwhichthroughwhich1.当先行词是不定代词时当先行词是不定代词时,如如:All ,few, little, much, every, something, anything, everything, 等等只能用只能用that 做关系代词的情况做关系代词的情况2.当先行词被当先行词被the only, the very, the same, little, few, no, any等修饰时等修饰时3.当人和物合做先行词时当人和物合做先行词时4.当先行词被序数词或形容词最高级修饰时当先行词被序数词或形容词最高级修饰时 5.在疑问词在疑问词who、which、what开头的句子中开头的句子中1.Hedidall / everything_hecouldtohelpme.2.Thisisthe verything_Iamafter.3.Wetalkedaboutthe men and the things_werememberedatschool.4.Heisthe onlyman_candothework.5.Thisisthe firstthing_Iwanttosay.6.Heisthe finestman_Ihaveeverworkedwith.7.Whoistheman_spoketoyouatthegate.8.Whichisthestar_isnearesttotheearth.Exercisethat,whichorwho?thatthatthatthatthatthatthatthatthat,which,whose,whomorwho?9.Isthereanythingelse_ youwanttosay?10.Anyperson_ hasthemoneycanjointhegroup.11.Heoftenspeakstheroleheplayedintheplay,_ madeothersupset.12.Heopenedthedoor,infrontof_ sataboy.13.Themanto_Ispokeisafamousscientist.14.Theboy_ motherisdeadwasbroughtupbyhisfather.thatthatwhichwhich whomwhose结束结束