定语从句关系副词课件(1)

关系代词作介词宾语，不论是在限制性定语从句中，还是在非限制性定语从句中，当介词前置时，只能用whom指人，which指物；但如果介词后置，则不受这种限制，关系代词还可以省去，特别是在口语中。如：介词+关系代词引导的定语从句1.Doyouknowtheboytowhomshewastalking?2.Doyouknowtheboy(that)shewastalkingto?3.Thepencil(which/that)hewaswritingwithsuddenlybroke.介词的选用原则1)根据定语从句中谓语动词的习惯搭配来决定。如：①ThisisthebookonwhichIspent8yuan.②ThisisthebookforwhichIpaid8yuan.spendmoneyonsth.为固定搭配paymoneyforsth.为固定搭配2)根据先行词的搭配习惯来决定。如：①IrememberthedayonwhichIjoinedtheLeague.②IrememberthedaysduringwhichIlivedhere.③IrememberthemonthinwhichIstayedthere.强调在具体某一天要用介词on强调在某几天时间内要用介词during在month前介词要用in3)根据从句中动词与先行词的逻辑关系。Isthatthenewspaperforwhichyouoftenwritearticles?4)根据从句中形容词的习惯搭配。CanyouexplaintomehowtousetheseidiomsaboutwhichI’mnotsure？含有介词的短语动词一般不拆开，介词仍放在短语动词的后面。如：lookfor,lookafter,takecareof等。①Thisisthewatch(which/that)Iamlookingfor.这是我正在找的手表。ThisisthewatchforwhichIamlooking.正误②Thebabies(whom/who/that)thenurseislookingafterareveryhealthy.那个保姆照看的小宝宝们都很健康。Thebabiesafterwhomthenurseislookingareveryhealthy.正误以theway为先行词的限制性定语从句通常由inwhich或that引导，而且通常可以省略。如：Theway(that/inwhich)heansweredthequestionswassurprising.他回答这些问题的方式令人惊奇。Idon’tliketheway(that/inwhich/--)youlaughather.我不喜欢你嘲笑她的样子。“介词+关系代词”前或后还可有some,any,none,all,both,neither,many,most,each,few等代词或者数词。如：①Heloveshisparentsdeeply,bothofwhomareverykindtohim.他深深地爱着他的父母，他们俩待他都很好。1.Hewaseducatedatalocalgrammarschool,____hewentontoCambridge.A.fromwhichB.afterthatC.afterwhichD.fromthis1.Doyoulikethebook_________shespent$10?2.Doyoulikethebook________shepaid$10?onwhichUseproperprepositionsandrelativepronounstofillintheblanks.forwhich3.Doyoulikethebook__________shelearnedalot?4.Doyoulikethebook___________sheoftentalks?5.Chinahasalotofrivers,thesecondlongest_______istheYellowRiver.fromwhichaboutwhichofwhich6.Theman________Ispokeonthephonelastnightisverygoodatwrestling.7.Thisisthebook_____Iamlookingfor.towhomwhichTheattributiveclauseintroducedbywhen,whereandwhy.—Look!Whatdayisittoday?Whyaretheygettingtogetheragain?—TodayisMarch,12thwhenpeoplegettogethertoplanttrees!----Whereisit?----Itisthebasketballcourt.Itisaplacewherewecanplaybasketballindoors.----ThatisMrs.Greenandshehasaskedforaleaveforhergivingabirthtoherkid.----Thatisthereasonwhyshedoesn’tcometoworkasusual.定语从句中关系副词的用法1.定语从句中关系副词有：when,where,why2.关系副词在定语从句中所作的成份：关系副词在定语从句中都作状语。when作时间状语；where作地点状语；why作原因状语。HerememberedthedaywhenIarrivedinthisbigcity.IwentbacktotheplacewhereIwasbornandgrewup.Pleasegivemethereasonwhyyouwerelatethistime.when作时间状语，意为onthedaywhere作地点状语，意为intheplacewhy作原因状语，意为forthereasonDetailedexplanationwhen指时间，在从句中作时间状语，它的先行词为time,day,morning,night,week,year,moment,period,age等，亦可用“介词+which”替代。我仍然记得第一次坐飞机旅行的时间。我们生活在许多事情可以在电脑做的时代。Wearelivinginanagewhenmanythingsaredoneoncomputer.IstillrememberthetimewhenIfirsttraveledbyplane.where指地点，在从句中作地点状语。它的先行词通常为place,spot,street,house,room,city,town,country等，亦可用“介词+which”替代。Canyoutellmethecompanywhereheworks?你能告诉我他工作的公司吗？Keepthebooksinaplacewhereyoucanfindthemeasily.请把书放在容易找到的地方。Attentionwhere引导的定语从句还可以修饰表示抽象空间概念的名词，如case(情况),point(地步)situation(情形),position(位置),stage(阶段)…Whataresomesituationswherebodylanguageistheonlyformofcommunication?在哪些情形下身体语言是唯一的沟通方式？why指原因或理由，它的先行词只有reason，在定语从句中作原因状语，亦可用“介词for+which”替代。Canyoutellmethereasonwhyyoudidn’tcometohisbirthdayparty?你能告诉我你没参加他的生日宴会的原因吗？3.并非先行词是表示时间、地点和原因的词时都用when,where,why，若先行词在定语从句中不作状语，而是作主语或宾语，就必须用which或that。Weoftenthinkofthedayswhichwespenttogetherinthecountryside.which在定语从句中作宾语比较:Weoftenthinkofthedayswhenweworkedtogetherinthecountryside.when在定语从句中作时间状语，相当于onthedays。Webelievethereasonthathetoldus.比较:Thereasonwhy/forwhichhewasabsentyesterdayisstillunknown.4.关系副词when,where和why也可用“介词+which”来代替，要注意其先行词(名词）与介词的合理搭配，介词根据先行词或定语从句的谓语动词来确定。when相当于“at/in/on/during+which”where相当于“in/at/on+which”why相当于“for+which”Isthisthedaywhen/onwhichIvisitedthemuseum?Pleaseputtheletteronthedeskwhere/onwhichhecaneasilyfindit.Thisisthereasonwhy/forwhichhedidn’tcometothemeeting.结论：只有当“介词+关系代词”充当地点状语、时间状语或原因状语时，才能用关系副词代替。注意：关系副词与关系代词在定语从句中的关系：“介词+关系代词”在从句中作状语相当于一个关系副词。如：王先生工作的那家工厂是一家鞋厂。这个句子有以下三种表达方式：Thefactorythat/whichMr.Wangworksinisashoeone.ThefactoryinwhichMr.Wangworksisashoeone.ThefactorywhereMr.Wangworksisashoeone.1.Manypeoplewhohadseenthefilmwereafraidtogototheforestwhentheyrememberedthescenes______peoplewereeatenbythetiger.A.inwhichB.bywhichC.whichD.that2.Somepre-schoolchildrengotoadaycarecenter,_______theylearnsimplegamesandsongs.A.thenB.thereC.whileD.where[点拨]这是一个定语从句，先行词是adaycarecenter，表示地点，故选where。3.Thevillagehasdevelopedalot_____welearnedfarmingtwoyearsago.A.whenA.whenB.whichC.thatD.where[点拨]该句先行词是Thevillage，定语从句和先行词被谓语hasdevelopedalot隔开，从句中缺地点状语，故选where。4.AfterlivinginParisforfiftyyearshereturnedtothesmalltown_____hegrewupasachild.A.whichB.thatC.whereD.when5.Isthisthereason____atthemeetingforhiscarelessnessinhiswork?A.heexplainedB.whatheexplainedC.howheexplainedD.whyheexplained6.Therearealtogetherelevenbooksontheshelf,____fivearemine.A.onwhichB.inwhichC.ofwhichD.fromwhich