人教版必修2 unit1 M2U1-语法课件-定语从句3非限定性定语从句

北京信息工程学院附属中学Unit1CulturalRelicsGrammarFillintheblanks•1.Lookatthegirl________issingingsobeautifully.•2.Doyouknowthewomanto______ourteacheristalking?•3.Jimistheboy______hatisred.•4.Hegavemeapen___________heboughtlastweek.•5.Maryhasreadallthebooks_________Ilenther.•6.Isitthereason_____youwerelate?•7.October1stisthedate_____ChinacelebratesitsNationalDay.•8.Wewalkedinagarden_____manytreesandflowershadbeenplanted.•9.Thisistheisland_____Ilivedfortwoyears.•10.2001-2005aretheyears_____Istudiedintheuniversity.who/thatwhomwhosethat/whichthatTips:who,whom,whose,which,that,why,when,wherewhywhenwherewherewhen关于定语从句•作用–作用相当于；–修饰，提供人或事物更详细的信息。•表现形式–由关系代词,或关系副词等引导；–也可以用引导。•在句子中的位置–在所修饰的先行词。形容词人或物which,that,who,whom,whosewhen,where,why介词+关系代词之后WarmingUp•ThegiftwastheAmberRoom,whichwasgiventhisnamebecauseseveraltonsofamberwereusedtomakeit.•Itwasalsoatreasuredecoratedwithgoldandjewels,whichtookthecountry’sbestartistsabouttenyearstomake.•In2003itwasreadyforthepeopleofStPetersburg,whentheycelebratedthe300thbirthdayoftheircity.限定性定语从句和非限定性定于从句——例子1,Heisoneofthestudentswhohaswonascholarship.2,FrederickWilliamI,towhomtheAmberRoombelonged,decidednottokeepit.1,Shetoldmesomethingthathappenedyesterday.2,Shetoldmesomethinguntrue,whichmademeangry.限定性定语从句和非限定性定于从句限制性定语从句非限制性定语从句表意功能形式修饰先行词修饰先行词或整个句子无逗号与主句分开有逗号与主句分开使用时可以用that引导使用时不能用that引导与主句语意关系紧凑，定语从句不能删除与主句语意关系松散，定语从句可以删除练习：找出课文中的定于从句•1.ThisgiftwastheAmberRoom,whichwasgiventhisnamebecauseseveraltonsofamberwereusedtomakeit.•2.Theamberwhichwasselectedhadabeautifulyellow-browncolourlikehoney.•3.Itwasalsoatreasuredecoratedwithgoldandjewels,whichtookthecountry’sbestartistsabouttenyearstomake.•4.However,thenextKingofPrussia,FrederickWilliamI,towhomtheAmberRoombelonged,decidednottokeepit.•5.Later,CatherineIIhadtheAmberRoommovedtoapalaceoutsideStPetersburg,whereshespenthersummers.•6.In1770theroomwascompletedthewayshewanted.•7.Thiswasatimewhenthetwocountrieswereatwar.•8.ThereisnodoubtthattheboxeswerethenputonatrainforKonigsberg,whichwasatthattimeaGermancityontheBalticSea.•9.In2003itwasreadyforthepeopleofStPetersburgwhentheycelebratedthe300thbirthdayoftheircity.非非非非非Note1.Hegavemeapenheboughtyesterday.2.Hegavemeapen,whichheboughtyesterday.•关系代词在限制性定语从句中作宾语时可以省略。•关系代词在非限制性定语从句中作宾语不可以省略。介词+which/whom引导的定语从句1.介词的选用原则：(1)根据定语从句谓语动词的习惯搭配来决定。ThisisthebookonwhichIspent8dollars.ThisisthebookforwhichIpaid8dollars.(2)根据先行词的习惯搭配来决定。IrememberthedayonwhichIjoinedtheParty.IrememberthedaysduringwhichIlivedthere.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。Themanwithwhomyoutalkedjustnowismyneighbor.Ican’tfindthepenwithwhichIwaswriting.3.当介词位于定语从句末尾时，可用which/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?4.在一些固定搭配的动词短语中，由于动词和介词不可分割，因此不能把介词置于关系代词之前。如：Thisisthewatch(that/which)Iamlookingfor.Thebabies(who/whom/that)thenurseislookingafterareveryhealthy.5.先行词是theway，意为“方式，方法”时，引导定语从句的关系词用that/inwhich或省略。Ididn'tliketheway_______________shetalkedtome.Theway_________________heteachesEnglishisinteresting.（that/inwhich）（that/inwhich）Exercise•1.Doyourememberthedeerfarm_____wevisitedtwomonthsago?A.whyB.whenC.thatD.how•2.Anyway,thatevening,______I’lltellyoumoreaboutlater,wasreallyterrible.A.whenB.whereC.thatD.which•3.Johnsaidhe’dbeenworkinginthelabforanhour,______wastrue.A.thatB.whichC.whoD.what•4.Annealwaysspokehighlyofhercolleaguesinthemovie,______,ofcourse,madetheothersveryhappy.A.whoB.whichC.thatD.what•5.Chongqingisthecity______shelivedwhenshewasyoung.A.whereB.whichC.whenD.how•6.Doyouknowthereasons______hecameback?A.howB.whichC.thatD.why•7.Thereareseveralbuildingsinmyschool,thelargestone_______wasbuiltlastyear.A.whichB.ofitC.ofthemD.ofwhichCDBDBAD