介词加关系代词与关系副词.ppt

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1、Unit5NelsonMandelaPeroid5GrammarTheAttributiveClauseⅡ关系代词的用法关系代词在从句中可以：指人指物subject(主语)object(宾语)attribute（定语）whomwhowhichthatwhose√√√√√√√√√√√√√√√何时可以省略？做宾语时可以省略TheAttributiveClause2--RelativeAdverbsLearningAims1.介词+关系代词引导的定语从句2.定语从句中关系副词的用法1.当介词位于定语从句末尾时，可用w

2、hich/that(指物),who/whom/that(指人)作从句中介词的宾语.而且作介词宾语的关系代词可以省略。(whom/who/that)(which/that)Dadisaperson________________Icaneasilytalkto.Isthistheplay___________youweretalkingaboutjustnow?介词+which/whom引导的定语从句2.当介词放在关系代词前面时，关系代词只能用whom(指人)或which(指物)，且关系代词不能省略。Theman

3、withwhomyoutalkedjustnowismyneighbor.Ican’tfindthepenwithwhichIwaswriting.介词+关系代词引导定语从句情况1介词+关系代词引导定语从句情况1Themanwhomyouspokewasascientist.Thecitywhichshelivesisfaraway.toin介词+关系代词的情况Themanyouspokewasascientist.Thecityshelivesisfaraway.toin××2Arethesetwosente

4、ncesright?whomwhichwhothat在介词之后不能用whothatIsawthewatchwhichyouarelooking?TheoldmanwhomIamlookingisbetter.在短语动词中介词不能提前下面两句中的介词能提前吗?forafter××▲注意:在介词+which/whom引导定语从句结构中，有时在其前可加名词，代词，数词等。如：Noonewantstheroomthewindowsofwhicharebroken.(“…的”，所属关系)Theoldmanhasthree

5、sons,allofwhomaredoctors.(整体的一部分或全部)LastSundayIboughtseveralbooksfromthebookstore,threeofwhichwereEnglishnovels.(整体的一部分或全部)(2)根据先行词的习惯搭配来决定。IrememberthedayonwhichIjoinedtheParty.IrememberthedaysduringwhichIlivedthere.3.介词的选用原则：根据定语从句谓语动词，形容词的习惯搭配来决定。Thisisth

6、ebookonwhichIspent8dollars.ThisisthebookforwhichIpaid8dollars.Thethingabout/ofwhichMr.Smithwasnotsurewastheyoungman’shonesty.(3)根据定语从句的意义来决定WuSongwasthemanbywhomthetigerwasshot.练习用适当的介词补充完整下列定语从句。1.Idisagreewiththefacts______whichyourargumentisbased.2.Theson

7、g,______whichhewasinterested,willneverbeheardagain.3.Thisisthereason______whichheoftencomestoschoollate.oninfor4.Iwanttofindtheverypen______whichIwrotethatletter.5.Theyarethestudents______whomourteachersarethinkinghighly.6.Itisimportanttochoosegoodfriends___

8、___whomyoucanshareyourfeelingsandthoughts.7.Itwillnotbenecessarytonametheperson______whomthecardbelongs.8.Iwouldalwaysliketodobusinesswiththosepeople________whomIcanrely.withofwithtoon/upon1.Iwi