高三高考英语名词性从句公开课

高三高考英语名词性从句公开课名词性从句

名词性从句相当于名词，可分别作主句的主语、表语、宾语和同位语。因此，名词性从句可分为主语从句、表语从句、宾语从句和同位语从句。1.Whenwewillstartisnotclear.2.Shewon’tbelievethathersonhasbecomeathief.3.Myideaisthatweshoulddoitrightnow.4.Ihadnoideathatyouwereherfriend.主语从句宾语从句表语从句同位语从句I名词性从句的种类主语从句一般有三种结构：1.主语从句+谓语Thatshewillwinthematchiscertain.2.主语从句+形容词（名词词组、过去分词）+that从句ItisimportantthatweteensshouldlearnEnglish.Itisagoodnewsthathewillattendthemeetingonbehalfofourschool.Itissaidthatourschoolwillholdasportsmeeting3.It+seem(happen，appear等不及物动词)+that从句ItseemsthatKatyisnotcomingtothisparty.宾语从句的结构主句+连接词(引导词)+宾语从句

在句子中起宾语作用的句子叫宾语从句，宾语从句放在及物动词或介词之后作宾语。Idon'tknowwhyheisalwayslateforschool.Weallagreewithwhatyousaidatthemeeting.宾语从句表语从句表语从句位于连系动词后,有时用asif引导。其基本结构为:主语+系动词+that从句。1.be,look,remain,等系动词后均可跟表语从句：Mysuggestionisthatweshouldgoshopping.2.asif

也可引导表语从句。

Itlooksasifit’sgoingtorain.

3.thereasonwhy…isthat…和Itisbecause…等结构。ItwasbecauseIgotuplate.

同位语从句在句中作同位语，它一般要放在主句中某些名词的后面，说明这些名词的含义。可跟同位语从句的名词主要有：

fact,news,promise,reason,idea,hope,word,belief等。如：

Beijing,thecapitalofChina,ismyhometown.Weheardthenewsthatourteamhadwon.

Wewerehappytohearthenewsthatwasannouncedbyourboss.定语从句同位语从句II.名词性从句的引导词：连接词：that、if、whether不作成分无意义2.连接代词

：who、whom、whose、what、

which3.连接副词：when、where、why、how“是否”作状语作主/宾/表考点一：区别that,what与which考点二：区别whether与if

考点三：区别what,whatever,与

nomatterwhat...考点四：it作形式主语或形式宾语考点五：名词性从句的语序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）what引导名词性从句时，在从句中作主语，宾语或表语。____wecan’tgetseemsbetterthan____wehave.2.Chinaisnolonger____itusedtobe.3.Therewereevensomegrandparentswhocametosee_____itwasallabout.4.Amoderncityhasbeensetupin_____wasawastelandtenyearsago.5.Atlastthesoldiersreached_____thelocalscalledtheThreeGorges.WhatwhatwhatwhatwhatwhatItiswidelyaccepted____theearthgoesaroundthesun.2.Theproblemis_____wecan’tfinishtheworkintime.3.Weexpressthehope________theywillcometovisitChinaagain.4.Weallhope________the2008OlympicGameswillbethebestever,and______theathletesandvisitorswillenjoyChinaandBeijing.thatthatthatthat（that）thatThattheearthsgoesaroundthesuniswidelyaccepted.1._______hesaidsomadeusangry._______hesaidatthemeetingmadeusangry.2.Acomputercanonlydo_________youhaveinstructedittodo.（全国）3.中国不再是过去的样子了。4.Amoderncityhasbeensetupin______wasawastelandtenyearsago.（天津）

A.whatB.whichC.thatD.whereThatWhatChinaisnolonger______itusedtobe.what☆whatB:what(什么)/which(表选择,哪一个)

1.---Doyouknow_______MrBlack’saddressis?---HemayliveatNo.18orNo.19ofBridgeStreet.I’mnotsureof_______.

2.Ireadaboutitinsomebookorother,doesitmatter______itwas?whatwhichwhichWhat无范围；Which有范围解析考点2.区别if与whether1.Idon’tknow__________I’llbefreetomorrow.2.Idon’tknow_______ornotI’llbefreetomorrow.3.Thequestionis_______thisbookisworthwriting.whether/ifwhetherwhether5.Itdependson_______wewillhaveenoughmoney.6._______theycandoitmatterslittletous.7._____youarenotfreetomorrow,I’llgowithoutyou.whetherWhetherIf请你归纳a.主语从句

b.表语从句

c.同位语从句

e.介词后的宾语从句

f.直接加动词不定式只能用whether（todo）gwhetherornot

直接连用时不用if只能使用whether

的情况：请你归纳四、whether是否。主语从句；表语从句；同位语从句；介词后的宾语从句；不定式且常与ornot连用。________we’llgocingtomorrowdependsontheweather.2.Theargument_______we’llhaveasportsmeetremainstobesettled.3.Italldependson________theywillsupportus.4.Hedoesn’tknow________tostayornot.5.Wedidn’tknow________ornotshewasready.Whetherwhetherwhetherwhetherwhether1.__________wassaidheremustbekeptsecret.2._______weneedismoretime.3._______hastakenawaymybagisunknown.4._________breaksthelawwillbepunished.WhateverWhatWhoWhoeverAnyonewho考点3.what,whatever,who,whoeverNomatterwhodestroystheforestwillbepunished.（误）解析nomatter…只能引导状语从句，…ever既可引导状语从句又可以引导名词性从句.nomatterwho/what与whoever/whateverWhoeverdestroystheforestwillbepunished.（正）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４：it作形式主语,形式宾语it作形式主语Whetherhewillcomeornot

用it作形式主语的结构(1)Itis＋名词＋从句

Itisafactthat… 事实是…Itisanhonorthat …非常荣幸

Itiscommonknowledgethat…是常识(2)Itis＋形容词＋从句

Itisnaturalthat… 很自然…Itisstrangethat… 奇怪的是…(3)Itis＋不及物动词＋从句

Itseemsthat… 似乎…Ithappenedthat… 碰巧…Itappearsthat… 似乎…(4)It＋过去分词＋从句

Itisreportedthat… 据报道…Ithasbeenprovedthat… 已证实…Itissaidthat… 据说…Itisreported/thought/saidthat…Itisclear/necessary/certainthat…

Itisapity/ashame/anhonorthat…

Itdoesn’tmatterwhether…

Itseemsthat…

Ithappensthat…

Canyouunderstandthem?1.

I’vegottomakeclearthathetoldalie.Ilike___intheautumnwhentheweatherisclearandbright.(全国)A.thisB.thatC.itD.one3.他发现很难使别人理解他.Hefound_________________________________.ititdifficulttomakehimselfunderstoodit1.Itisimportantthat______oureducationinallavailableways.A.wemustdevelopB.weshalldevelopC.wewoulddevelopD.weshoulddevelop2.Itisnecessarythat______bytheendoftheweek.A.wegoteverythingreadyB.wehavegoteverythingreadyC.WegeteverythingreadyD.wemustgeteverythingready3.Itwasnaturalthat_______.A.mypictureswouldsurprisethemB.mypicturessurprisedthemC.mypicturesshouldsurprisethemD.mypictureswouldhavesurprisedthem考点5语序问题1.Thephotographswillshowyou_______．（MET12）

A.whatdoesourvillagelooklikeB.whatourvillagelookslikeC.howdoesourvillagelooklikeD.howourvillagelookslike从句一定用陈述语序2.Youcanhardlyimagine______whenheheardthenews.A.howhewasexcitedB.howwasheexcitedC.howexcitedhewasD.hewashowexcited★Sinceyouhaveseenbothfighters,____willwin?A.doyouthinkwhoB.whoyouthinkC.whoeverD.whodoyouthink2.I’dliketoknow___________toher.A.whatdoyouthinkhashappenedB.doyouthinkwhathashappenedC.whatyouthinkhashappenedD.youthinkwhathashappened3.Couldyoutellme________?A.wheredoyouthinktheaccidenthappenedB.whereyouthinktheaccidenthappenedC.doyouthinkwheretheaccidenthappenedD.whereyouthinkdidtheaccidenthappen考点6插入语Hissuccesswasbecauseof________hehadbeenworkinghard.A.thatB.thefactwhichC.thefactthatD.thefact2."IsMaryfromNewYorkCity?""Idon'tknow___."A.fromwhatcitydoesshecomefromB.fromwhatcityshecomeC.whatcitydoesshecomefromD.whatcityshecomesfrom3.________makesmistakesmustcorrectthem.A.WhatB.That

C.Whoever

D.Whatever4.ThereasonwhyIdidn'tgotoShanghaiwas________anewjob.A.becauseIgot

B.becauseofgettingC.Igot

D.thatIgotCDCDPractices:5.Itworriedherabit____herhairwasturninggrey.A.whileB.thatC.ifD.for6.Henrykilledthedog.I'llaskhimwhy________.A.didhedothatB.hedidthatC.hedid

D.hehasdoneso7.HaveyouseenHenrylately?Mybosswantstoknow________.A.howheisgettingalongB.howishegettingalongC.whatheisgettingalongD.whatishegettingalong8.Itisgenerallyconsideredunwisetogiveachild____heorshewants.A.howeverB.whateverC.whicheverD.wheneverBBAB9.________isnoreasonfordismissingher.A.BecauseshewasafewminuteslateB.OwingtoafewminuteslateC.ThefactthatshewasafewminuteslateD.Beingafewminuteslate10.Theycametotheconclusion________byacomputer.A.thatnotallthingscanbedoneB.becauseofnotallthingsbedoneC.beingnotallthingscanbedoneD.becausenotallthingscanbedone11.Whytheexplosionoccurredwas______thelaboratoryattendanthadbeencareless.A.for

B.because

C.since

D.thatCAD13._______surprisedmemostwas________suchalittleboyofsevencouldplaytheviolinsowell.A.That...what

B.What...that

C.That...whichD.What...which14.Wegavehim________helpwecould.A.which

B.what

C.that

D.this15.Sheispleasedwithwhatyouhavegivenhimand________youhavetoldhim.A.that

B.which

C.allwhat

D.allthat16.________?IthinkheisCharles.A.WhodoyouthinkheisB.DoyouthinkwhoheisC.WhomdoyouthinkheisD.Doyouthinkwhoheis17.Hedidn'tknowwhichroom________.A.theylived

B.theylivedinC.didtheyliveD.didtheyliveinBBDAD综合运用：Theearthisround,_________isknown