B2U1非限制性定语从句公开课件剖析

Hehasasonwhowantstobeasinger.Hewantstobeafootballplayer.Hewantstobeanactor.语法讲解定语从句（theattributiveclause）☆被定语从句限定的词是_______，引导定语从句的词叫做________或_________。在复合句中，修饰_____或______的是定语从句“先行词”“关系代词”“关系副词”名词代词Warmingup用合适的关系词完成句子：1.Theboys________areplayingfootballarefromClassOne.2.Thegirls________theteacheroftenpraisesisourmonitor.3.Theman__________youmetjustnowismyoldfriend.4.Footballisagame________islikedbymostboys.5.Thefilm_______theywenttoseelastnightwasnotinterestingatall.whowhom/whowhom/whoWhich/thatwhich/that6.Whereistheman___________Isawthismorning?7.Ioncelivedinthehouse_________roofhasfallenin.8.Theclassroom_______doorisbrokenwillsoonberepaired.9.Istillremembertheday________Ifirstcametothisschool.10.Thehouse________Ilivedtenyearsagohasbeenpulleddown.11.Pleasetellmethereason_________youmissedtheplane.that/whom/whowhosewhosewhenwherewhy12.Thisisthemostexpensivecellphone________Ihaveused.13.Thebuilding_________standsneartheriverisourschool.14.Isthereashoparound_________Ican’tgetaparkofcigarettes?15.Menciuswasagreatthinker_______believedpeopleweremoreimportantthanrulers.thatwhichwherewhoIlikethegirlwhoismakingapose.修饰限制，译为“的”Ilikethegirl,whoismakingapose.补充说明，译成并列句ThisisthebestnovelthatIhaveeverread.先行词是名词或代词Thenovel,whichIreadlastnight,isveryinteresting.Thenovelisveryinteresting,whichmademeveryglad.先行项可以是名词或代词，也可以是句子Xi’anisaverybeautifulcity(which)Ivisitedlastyear.Xi’an,whichIvisitedlastyear,isaniceoldcity.关系词不可省略非限制性定语从句中的关系词指代人指代事物所属关系指地点指时间指原因who,whom,thatwhich,thatwhose,ofwhichwherewhenwhy关系代词关系副词××非限制性定语从句中的关系词在非限定性定语从句中，不能用关系副词why和关系代词that。要用forwhich代替why.Ihadtoldthemthereason,forwhichIdidn‘tattendthemeeting.我已经把理由告诉了他们，为此我没有去开会。限制性定语从句非限制性定语从句形式上意义上作用上不用逗号用逗号去掉后句意不完整去掉后，句意完整修饰限制只可修饰先行词补充说明.可修饰先行词或主句译为“…的”可译为并列句翻译时关系词作宾语时可以省略不可省略且不能用that,why引导1.Apples,thataregoodatpeople’shealth,shouldbeeateneveryday.2.Thesunheatstheearthwhichmakesitpossibletogrowcrops.，which1.Hismoviewonseveralawardsatthefilmfestival,_____wasbeyondhiswildestdream.(2007上海)A.whichB.thatC.whereD.it2.ShewillflytoWashington,_________shecanenjoyherself.A.whereB.thatC.whichD./___________________________________________________1.CharlesSmith,_____wasmyformerteacher,retiredlastyear.2.AfterthewarhewenttotheAmerica,_______hefoundajob.3.Hepretendednottoknowme,______Ifoundquitestrange.whowhichwhere___________________________________________________as的用法⑴as引导非限制性定语从句，置于句首时。Asisoftenthecase,这是常有的事Asisknowntousall，众所周知Asoftenhappens,正如经常发生的那样(2)as用于固定结构中。thesame…as；as…as；such…as；so…as(3)有“正如，像”的意思时。1.众所周知，中国是一个有着悠久历史的美丽国家。Asisknowntousall,Chinaisabeautifulcountrywithalonghistory.2.It’sthesameperson_____wewantedtofindyesterday.3.Doyouhavesuchbooks_____welike?4.Shewillmarryaswealthyaman_____shecanfind.5.Tomworkshardandiswillingtohelpothers,_____weallknow.asasasas•1.他经常迟到，这让他的老师很生气。•Hewasoftenlate.•Itmadehisteacherangry.•Hewasoftenlate,whichmadehisteacherangry.•2.书架上总共有11本书，其中五本书是我的。•Thereare11booksontheshelf.•Fiveofthe11booksaremine.•Thereare11booksontheshelf,fiveofwhicharemine.•3.John说他一直在办公室工作，这是真的。•Johnsaidhehadbeenworkingintheoffice.•Itwastrue.•Johnsaidhehadbeenworkingintheoffice,whichwastrue.___________________________________________________________•4.众所周知，MarkTwain是一位伟大的美国作家。•Asisknowntousall,MarkTwainisagreatAmericanwriter.•5.他的拐杖昨天丢了，没有拐杖他就不能走路了•Hiswalkingstickwaslostyeaterday.•Withouthiswalkingstickhecan’twalk.•Hiswalkingstickwaslostyeaterday,withoutwhichhecan’twalk.______________________________________________Group11.Leonardodavinciwasatalentedpainter.2.HewasborninthesmalltownofVinci.3.HewasbornonApril15,1452.①Leonardodavinci,whowasatalentedpainter,wasborninthesmalltownofvincionApril15,1452.非限制性定语从句的使用Group24.Attheageoffifteen,hemovedtoFlorencewithhisfather.5.ItwasinFlorencethathestartedhiscareerasapainter.②Attheageoffifteen,hemovedtoFlorencewithhisfather,wherehestartedhiscareerasapainter.Where引导的定语从句Group36.Heisfamousforhispaintings.7.HisLastSupperandMonaLisaareamongthemostfamouspaintingsintheworld③Heisfamousforhispaintings,amongwhicharehisLastSupperandMonaLisa..Group512.Heworkedveryhard.13.Hefinallybecameaworld-famousartist.14.Hisstoryletusknowthat“Perseveranceleadstosuccess.”⑤Itwasthroughhishardworkthathefinallybecameaworld-famousartist,whichshowsusthat“Perseveranceleadstosuccess.”强调句型的使用：It+be+被强调部分+that+其他。①Leonardodavinci,atalentedItalianRenaissancepainter,wasborninthesmalltownofvincionApril15,1452.②Attheageoffifteen,hemovedtoFlorencewithhisfather,wherehestartedhiscareerasapainter.③Heisfamousforhisrealisticpaintings,suchashismostfamousartworksMonaLisaandLastSupper,whichareamongthemostwidelypopularandinfluentialpaintingsoftheRenaissance.④Heiswidelyconsideredtobeoneofthegreatestpaintersintheworldandauniversalgenius,whosestudiesinscienceandengineeringwereasimpressiveashisartisticworks.⑤Itwasthroughhishardworkthathefinallybecameaworld-famousartist,whichshowsusthat“Perseveranceleadstosuccess.”合并优化句子练习：1.Thefanisonthedesk.Youwantit.2.Themanisinthenextroom.Hebroughtourtextbookshereyesterday.3.Themagazineismine.Hehastakeni