名词性从句复习(new)

名词性从句语法专题复习FunctionsasaNOUNinasentence.主语、宾语、表语、同位语…Question:Whatisthefunctionofanouninasentence?名词在句中可以充当什么成分?NounClause名词性从句nounclause主语从句subjectclause宾语从句objectclause表语从句predicativeclause同位语从句appositiveclause主语从句就是在复合句中作主句的主语的从句.2.Thatheisafamoussingerisknowntous.(Itisknowntousthatheisafamoussinger.)3.WhenhewillgotoAmericaisnotyetfixed.(ItisnotyetfixedwhenhewillgotoAmerica.)主语从句1.WhatIwanttodoistohavearest.宾语从句就是在复合句中作主句的宾语的从句，通常放在主句谓语动词(及物动词)或介词之后。1.作及物动词的宾语Shedidnotknowwhathadhappened.Iwonderwhetheryoucanchangethisnoteforme.2.作介词的宾语Oursuccessdependsuponhowwellwecancooperatewithoneanother.3.作形容词的宾语Iamafraid(that)I’vemadeamistake.宾语从句表语从句即是在复合句中作主句的表语的从句。Theproblemisthatwedidn’tgetintouchwithhim.ThisishowHenrysolvedtheproblem.Itlooksasifitisgoingtorain.表语从句表语从句通常位于系动词之后。在句中起同位语的作用.一般放在抽象名词fact,news,idea,promise,thought,suggestion等之后,用以说明或解释前面的抽象名词的内容.1.Thethoughtthatwemightsucceedexcitedus.2.Theideathattheyshouldtryasecondtimeisworthconsidering.3.Thesuggestionthattheplan(should)bedelayedwillbediscussedtomorrow.同位语从句1.TheideathatEnglandstandsforFish&Chips,Speakers’Corner,BigBenandtheTowerofLondonispast.2.TheresultofsomuchFrenchinfluencewasthattheEnglishlanguageendedupwithmanyFrenchwordssuchastable,animalandage.3.SomepeoplefeelthatWalesisanancientfairyland.4.ThatmostofthesearenowthreatenedandmaydisappearisaseriousmattertothepeopleinBritain.5.Theyrealizethatitisofgreatvaluetorecordandteachthemtotheyoungergeneration.appositivepredicativeobjectsubjectobject三、常见引导词：1）从属连词that只引导，本身无意义，仅起引导作用。（引导宾语从句时可省，但是如果是并列的多个宾语从句，只能省第一个）2）连接代词who,whom,what,which,whoever,whatever,whichever等，有意义，作成分3）连接副词where,when,how,why等，有意义，在句中作状语4）从属连词if,whether（是否）(if只能引导动词、形容词之后的宾语从句)1.____hesaidhasnothingtodowithyou.2._________we’llstarttomorrowwillbetoldsoon.3.________hedidsuchathingsatisfiedme.4________wecanprotectculturalrelicsneedstobediscussed.whatwhenThatHow考点一：区别that,what与which考点二：it作形式主语或形式宾语考点三：名词性从句的语序考点四：同位语从句与定语从句的区别考点五：区别what,whatever,与nomatterwhat...考点六：区别whether与if考点七：虚拟语气问题名词性从句考点归纳:考点1：连接词：that与what的区别Whathesaidmakesmehappy.Thatanewteacherwillcomeistrue.that只起连接作用，无意义，在从句中不充当任何成分,且在宾语从句中有时可省。what既起连接作用,又在从句中作主语,宾语,表语(且在名词性从句中只有what可作表语）1._______hesaiditmadeusangry._______hesaidatthemeetingmadeusangry.2.Acomputercanonlydo_________youhaveinstructedittodo.（01全国）3.中国不再是过去的样子了。4.Amoderncityhasbeensetupin______wasawastelandtenyearsago.（04天津）A.whatB.whichC.thatD.whereThatWhatChinaisnolonger______itusedtobe.what☆whatB:what(什么)/which(表选择,哪一个)---Doyouknow_______MrBlack’saddressis?---HemayliveatNo.18orNo.19ofBridgeStreet.I’mnotsureof_______.whatwhichWhat无范围；Which有范围1.他犯了那样一个错误真是遗憾。___________________________isapity.2.他来不来不重要。__________________________doesn’tmatter.Itdoesn’tmatterwhether…ThathemadesuchamistakeItisapitythat…考点2：it作形式主语,形式宾语的用法a.it作形式主语WhetherhewillcomeornotItisreported/thought/saidthat…Itisclear/necessary/certainthat…Itisapity/ashame/anhonorthat…Itdoesn’tmatterwhether…Itseemsthat…Ithappensthat…Canyouunderstandthem?1.ThisisafactthatEnglishisbeingacceptedasaninternationallanguage.2.Itworriedherabit_______herhairwasturninggray.A.whileB.thatC.ifD.forIt★(2)it指代后面从句所叙述的内容,常用like/dislike/love/hate/appreciate/make+it+if或when从句b.it作形式宾语(1)make/find/feel/consider/thinkit+adj/n+that…/todo…Ihateitwhenpeoplelaughatthedisabled.1.I’vegottomakeclearthathetoldalie.2.Ilike___intheautumnwhentheweatherisclearandbright.(2004)A.thisB.thatC.itD.one3.他发现很难使别人理解他.Hefound_________________________________.ititdifficulttomakehimselfunderstoodit考点3语序问题1.Thephotographswillshowyou____．A.whatdoesourvillagelooklikeB.whatourvillagelookslikeC.howdoesourvillagelooklikeD.howourvillagelookslike2.Youcanhardlyimagine______whenheheardthenews.A.howhewasexcitedB.howwasheexcitedC.howexcitedhewasD.hewashowexcited★3.Heasked____foraviolinA.didIpayhowmuchB.IpaidhowmuchC.howmuchdidIpayD.howmuchIpaid★在名词性从句中,除了关联词要提到句首之外,一律要用陈述句语序★4.Whattimedoyouthink__?A.willBestycomehereB.BestywillcomehereC.isBestycominghereD.canBestygethere★疑问词+doyouthink\suggest\believesuppose…+陈述语序考点4同位语从句和定语从句的区别同位语从句一般跟在名词fact,news,promise,truth,belief,thought,idea,answer,information,knowledge,doubt,hope,law,opinion,plan,suggestion后面,用以说明或解释前面的名词的内容.定语从句：对先行词起修饰限制作用Thenewsthatshepassedtheexamexcitedherparents.Thenewsthatweknowfromherexcitedallofus.解释说明；that在从句中不充当成分但是不能省。修饰限定；that在从句中有成分、作宾语时可以省。同位语从句定语从句1.Thesuggestionthatheshouldnotgothereisofgreatvalue.2.Thesuggestionthathemadeisofgreatvalue.3.Thefactthathewonthefirstplacecan’tbedenied.4.Thefactthathetoldmeexcitedme.同位语从句同位语从句定语从句定语从句注:1.同位语从句多用that引导2.在havenoidea之后常用wh-引导同位语从句.Ihavenoideawherehehasgone.Ihavenoideawhenhedidit.Ihavenoideawhathedid.考点5.选择填空（what,whatever,who,whoever)1._________wassaidheremustbekeptsecret.2._______weneedismoretime.3._______madethelongdistancecalltohimisnotimportant.4._________breaksthelawwillbepunished.WhateverWhatWhoWhoever___________________等引导的名词性从句不含有疑问意义，相当于名词后加一个定语从句，而____________________等引导的名词性从句都含有疑问意义。whoever,whateverwho,what请你归纳who,whoever/what,whatever?1.____hashelpedtosavethedrownin