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TheNounClauses名词性从句Findtheclausesandtellthefunctionofthem.1.Youknowthatmyflatisoppositetothisbuilding.2.Thatmyflatisoppositetothisbuildingisknowntoyouall.3.Itisknowntoyouallthatmyflatisoppositetothisbuilding.4.Thefactthatmyflatisoppositetothisbuildingisknowntoyouall.5.Iamworriedaboutwhetheryoucanfindmyflat.6.WhatIamworriedaboutiswhetheryoucanfindmyflat.在句子中起名词作用的句子叫名词从句(NounClauses)。名词从句的功能相当于名词词组,它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。引导名词性从句的连接词可分为三类：连接连词：连接代词：连接副词：that,whether,if(不充当从句的任何成分）what,whatever,who,whoever,whom,whose,which，whicheverwhen,where,how,why,whenever,wherever名词性从句在句中要用____语序,从句的引导词必须始终置于______考点1．语序问题1.Noonecanbesure____inamillionyears.A.whatwillmanlooklikeB.whatmanwilllooklikeC.manwilllooklikewhatD.whatlookwillmanlike总结归纳：2.Youcan’timagine____whentheyreceivedtheseniceChristmaspresents.A.howtheywereexcitedB.howexcitedtheywereC.howexcitedweretheyD.theywerehowexcited考点2．时态问题2.Ourphysicsteacheroncetoldusthatlight__________（travel）fasterthansound.总结归纳：3)主句的动词用一般现在时，从句谓语可根据需要选用各种时态1.Hesaidthathewillgotothestation..3.TomsaysthatMary____(go)abroadlastyearand_________(be)therefornearly5months.1）主句的动词用过去时，从句谓语动词用过去的某种时态2）主句的动词用过去时，从句表示客观事实，格言，谚语等，从句谓语动词用____________考点3主谓一致问题何时开会还没有决定。Whenthemeetingwillbegin_____(have)notbeendecidedyet.他们何时出发和他们去哪里还没有决定。Whenthepersonwasmurderedandwhyhewasmurdered______(is/are)stillunknown.单个的主语从句作主语时，谓语动词一般用_____形式。如果是两个或两个以上的主语从句作主语，谓语动词则用_____形式。由两个或多个连接词引导一个主语从句，谓语动词用_____形式。总结归纳：Whentheywillstartandwheretheywillgo_____(have)stillunknown.何时何地开会还没有决定。Whenandwherethemeetingwillbegin_____(have)notbeendecidedyet.1.Itisorderedthathe_____theexamination?A.takesB.hastotakeC.musttakeD.take2.Itisstrangethathe_____youthis.A.wouldtellB.shouldtellC.hadtoldD.hastold考点4虚拟语气a)主语从句中的虚拟语气Wesuggestedthatthemeeting___________A.shouldputoffB.beputoffC.wasputoffD.puttingoff总结归纳：①表示建议、要求、命令,坚持等动词suggest、advise、propose、demand、require、insist．request、command、order后的从句谓语动词用__________________________注意suggest当表示“暗示、表明“讲时，insist表示“坚持认为”之意时，从句按需要来选择时态Thesmileonhisfacesuggestedthathe______(was/be/is)satisfiedwithourwork.考点4虚拟语气b)宾语从句中的虚拟语气Ⅰa.IwishI______(know)theanswernow.b.Iwishhe__________(pass)theexamyesterday.c.IwishI________(fly)tothemooninafewyears.对现在虚拟时，that从句中谓语用过去时对过去虚拟时，用had＋过去分词对将来虚拟时，用would(might等)＋动词原形总结归纳：②考点4虚拟语气b)宾语从句中的虚拟语气Ⅱ在suggestion,proposal,idea,plan,order,advice等名词后面的表语从句、同位语从句中要用虚拟语气，即________________________1.Hissuggestionthatyou_____oncemoresoundsreasonable.A.tryB.triesC.musttryD.cantry2.Theordergivenbythecommanderwasthatthey_____untilthecommanderallowedtheyto.A.stoppedB.didn’tstopC.stopD.notstop考点4虚拟语气c)表语和同位语从句中的虚拟语气总结归纳：1.Ithinkthatworthwhilethatwespentsomuchmoneyonthesebooks.2.Thatishardtodecidewhenandwherewewillheldoursportsmeeting.3.(09天津）Itisobvioustothestudentswhethertheyshouldgetwellpreparedfortheirfuture.4.Itdoesn’tmatterthatyouwillcomeornot.找出下列句子中的错误总结归纳：当主语从句较长，而谓语较短时，常常将从句______，而用it作为形式主语置于句首。it也可作形式宾语。后置考点5it作形式主语和形式宾语1._____isknowntousallthatthe2008OlympicGameswilltakeplaceinBeijing.(福建2008)A.ItB.WhatC.AsD.Which2.Hedidn’tmake____clearwhenandwherethemeetingwouldbeheld.（07年天津卷）A.thisB.thatC.itD.theseExercises_____isknowntousall,the2008OlympicGameswilltakeplaceinBeijing.1.---Doyouknow______MissZhu’saddressis?---ShemayliveatNo.3orNo.4ofXianxingroad.I’mnotsureof_________.2.Ireadaboutitinsomebookorother,doesitmatter_______itwas?（01北京春季）考点6连接词a)what/which考点6连接词总结归纳：________等同类词既可以引导名词性从句，也可以引导让步状语从句，而____________等只能引导让步状语从句。whateverNomatterwhat____________yougoand__________youdo,I’llberightherewaitingforyou.离开房间的任何人应该把灯关掉。_________________________oughttoturnoffthelight.他所有的任何东西都被日本士兵站占领了。_________________wasseizedbytheJapanesesoldiers.b)whatever/whoever/无论,不管…however/whomever/whichever/…1.（09湖南）2．Sheisverydeartous.Wehavebeenpreparedtodo＿＿ittakestosaveherlife.A.whicheverB.howeverC.whateverD.whoever2.____,motherwillwaitforhimtohavedinnertogether.A.HoweverlateheisB.HoweverheislateC.NomatterhowlateheisD.Nomatterhowheislate3．______wantstostayinahotelhastopaytheirownway.(浙江2008)A.AnyoneB.TheoneC.WhoeverD.WhoExercisesThathewantstogothereisobvious.Iamsurethathewillcometomorrow.Thenewsthatourteamwonthematchinspiredus.Theresultisthatwewonthegame.成分有无词义备注that无无宾语从句中可省，其余不可省whetherwhat考点６．连接词c).that/whether/what1.Someresearchersbelievethatthereisnodoubt_____acureforAIDSwillbefound.(05广东卷)2.Wedoubt__________hewilldefeattheothers.3.Theproblemis_______wehaveenoughtime.4.Itdoesn’tmatter_______youcomeornot5.Italldependson_______theskyisgoingtoclearup.A.ifB.thatC./D.whether成分有无词义备注that无无宾语从句中可省，其余不可省是否无1）that与whether的区别whether2）whether和if的区别1._____(What/That/whether)wasmostimportanttoher,shetoldme,washerfamily.（08山东卷）2.____wecan’tgetseemsbetterthan____wehave.A.What;whatB.what;thatC.That;thatD.That;what3._____madetheschoolproudwasmorethan90%ofthestudentshadbeenadmittedtokeyuniversities.A．What…whetherB．What…thatC．That…whatD．That…because成分有无词义备注that无无宾语从句中可省，其余不可省是否无主语，宾语，表语有1）that与whether的区别whetherwhat2）whether和if的区别What与that的区别4.Amodernci