限制性定语从句和非限制性定语从句讲解ppt课件

英语组冼小燕,1,StepIRevision,定语从句,定语从句,先行词,关系词,修饰某一_或_的从句,由_或_充当,_&_（考点）,Howtochoose?,1.定义,名词,代词,名词,代词,关系代词,关系副词,2,2.如何选择关系词？（1）_（2）_（3）_,一看先行词（人/物）,二看从句所缺成分（主/宾/表/状）,三定关系词（关系代词/关系副词）,3,4,（1）ThisisWenchangMiddleSchool.WestudyinWenchangMiddleSchool.,ThisisWenchangMiddleSchoolwhichwestudyin.,ThisisWenchangMiddleSchoolinwhichwestudy.,ThisisWenchangMiddleSchoolwherewestudy.,3.造句,5,Ilikethemovie.ItsnameisTitanic.,Ilikethemovie_nameisTitanic.,whose,6,Thebabyissocute.,Thebabysmilesveryhappily.,Thebabywhosmilesveryhappilyissocute.,7,ThisisWenchangMiddleSchoolwhichwestudyin.ThisisWenchangMiddleSchoolinwhichwestudy.ThisisWenchangMiddleSchoolwherewestudy.IlikethemoviewhosenameisTitanic.Thebabywhosmilesveryhappilyisverycute.,8,Step非限制性定语从句,（1）Mrs.Liu，whoisourheadteacher，isverykind-hearted.,（2）Tomdidntpasstheexam，whichmadehisfatherangry.,_,_,_,_,9,修饰_,修饰_或_,_逗号与主句分开,_逗号与主句分开,1、Comparing,先行词,先行词,整个主句,无,有,10,（1）Whichmakesherparentsalittleworried,sheispoorinEnglish.,2、Attention,注：which引导非限制性定语从句不能位于句首。,SheispoorinEnglish，whichmakesherparentsalittleworried.,11,（2）Thenovel,thatIreadlastnight,isveryinteresting.,Thenovel,whichIreadlastnight,isveryinteresting.,注：that不能引导非限制性定语从句，做宾语时不能省略。,12,（3）Thereason,whyhelooksunhappytoday,isunknowntous.,Thereason,forwhichhelooksunhappytoday,isunknowntous.,注：why不能引导非限制性定语从句，做宾语时不能省略。,13,（4）Theyhavefourchildren,thedaughterofwhoisworkinginthatbigcompanynow.,Theyhavefourchildren,thedaughterofwhomisworkinginthatbigcompanynow.,注：“介词+关系代词”引导非限制性定语从句，指人时用whom,指物时用which.,14,_isknowntoall,DiaoyuIslandbelongstoChina.Beijing,_isthecapitalofChina,hasaverylonghistory.,As,（2）不同点,which,3、whichoras?,15,可位于主句_，_，_,_位于主句_,_,_,之前,之中,之后,不能,之前,这，那,正如,总结,16,As常见表达,Asweallknow,Asisknowntoall,Asisoftenthecase,Asisreported,Asissaid,Asisexpected,众所周知，这是常有的事,正如所报道的那样,正如所说的那样,正如所预料的那样,_,_,17,定语从句和各种句型的比较,1.Hefailedintheexam,_madehisparentsangry.2.Hefailedintheexam._madehisparentsangry.,3.Hehastwosons,bothof_areteachers.4.Hehastwosons,andbothof_areteachers.,This,which,whom,them,Step能力提升,5.ItwasSeptember_wefirstmetinWenchang.6.ItwasinSeptember_wefirstmetinWenchang.,when,that,（简单句）,（并列句）,（强调句）,7._weallknow,Chinaisrichinnaturalresources.8._iswell-knownisthatChinaisrichinnaturalresources.,As,What,（主语从句）,_,_,（表语从句）,18,1.Fillintheblanks.（语法填空）(1).Jimpassedthedrivingtest,_surprisedeverybodyintheoffice.(2).Thereason,_helooksunhappytoday,isunknowntous.(3).HangzhouisafamouscityinChina,_manypeoplecometobuytea.,which,forwhich,where,StepExercises,19,2.Correctthesentences（改错）,(1).Imusingthepenwhichheboughtityesterday.(2).ThemanwhomIspokeisfromCanada.(3).July1st,1999isthedaywhenwellneverforget.(4).IstillremembertheholidaysIstayedwiththem.,that/which,_,to,when,20,3.华丽大变身（作文）,(1)Hemingwaywasafamousjournalist.HemingwaywasborninChicago.,Hemingway,whowasborninChicago,wasafamousjournalist.,(2)Wenchangisabeautifulcity.Ithasmanyplacesofinterest.,Wenchangisabeautifulcity,whichhasmanyplacesofinterest.,21,PlayagameInpairsplaythisgame:“WhoamIthinkingof?”StudentAisthinkingofoneofhis/herclassmates.StudentBhasfourchancestoaskquestionstofindoutwhotheclassmateis.Eachquestionmustincludeanattributiveclause.StudentAonlyanswers“Yes”or“No”.,StepPlayinggames,22,EXAMPLEB:Ishe/sheapersonwholikestoplayfootball?A:Yes.B:Ishe/shesittinginaseatwhichisclo