名词性从句五大常考点及错误

名词性从句一.相关概念1.名词：表示人或事物的名称的词2.名词的句法作用：名词在句中主要作主语,宾语,表语和同位语。另外还可以作定语,状语。3.名词性从句：在英语的句子结构中，本来该由名词充当的主语、宾语、表语和同位语，由一个句子来充当,这个句子就叫:名词性从句。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：

连接词：that,whether,if连接代词：what,whatever,who,whoever,whom,whose,which.连接副词：when,where,how,why1.Whenwewillstartisnotclear.2.MrsBlackwon’tbelievethathersonhasbecomeathief.3.Myideaisthatweshoulddoitrightnow.4.Ihadnoideathatyouwereherfriend.主语从句宾语从句表语从句同位语从句

名词性从句的种类名词性从句五大常考考点1._________hesaidsomadeusangry.________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.which C.thatD.whereThatWhatChinaisnolongerwhatitusedtobe.what考点1：连接词：that与what

的区别Whatwecan’tgetseemsbetterthanwhatwehave.

That(anewteacherwillcometoourschool)istrue.that

只起连接作用，无意义，在从句中不充当任何成分what

既有连接作用，又要在从句中作成分（主语，宾语，表语）(…的东西;物;话;时间;地点;人物;数目等不同概念)

1.Afterfivehours’drive,theyreached

wastheplacethey’dbeendreamingof.2.Theotherday,mybrotherdrovehiscardownthestreetat

wasadangerousspeed.3.Thewayhediditwasdifferentfrom

wewereusedto.4.___________theearthisroundisknowntousall.5.Ourschoolisquitedifferentfrom_______itwasbefore.6.Fathermadeapromise______ifIpassedtheexaminationhewouldbuymeacomputer.whatwhat

whatThatwhatthatB:what(什么)/which(表选择,哪一个)

1.---Doyouknow________MrBlack’saddressis?---HemayliveatNo.18orNo.19ofBridgeStreet.I’mnotsureof_________.2.Ireadaboutitinsomebookorother,doesitmatter_______itwas?（01北京春季）whatwhichwhich1）____youdon’tlikehimisnoneofmybusiness.

A.WhatB.WhoC.ThatD.Whether

高考题选萃2)____hesaidatthemeetingastonishedeverybodypresent.

A.WhatB.ThatC.ThefactD.Thematter3)There’safeelinginme___we’llneverknowwhataUFOis---notever.

A.thatB.whichC.ofwhichD.what☆☆考点2.用if或whether填空1.Idon’tknow_______I’llbefreetomorrow.2.Idon’tknow_______ornotI’llbefreetomorrow.3.Thequestionis______thisbookisworthwriting.4.Sendmeatelegram

youaretocome.whether/ifwhetherwhetherif5.Itdependson______wewillhaveenoughmoney.6.______theycandoitmatterslittletous.7._______youarenotfreetomorrow,I’llgowithoutyou.whetherWhetherIfwhether与if均为“是否”的意思。但在下列情况下，whether不能被if所取代：主语从句Whetherhewillcomeisunknown.2.表语从句，如：Thequestioniswhetheryoushouldacceptit.3.同位语从句，如：Thequestionwhetherhe’llattendthemeetingisnotdecided.4.从句作介词的宾语，如：I’mnotinterestedinwhetherthey’llgoornot.Itdependsonwhetherwehavegotenoughmoney.5.直接跟不定式连用，如：Shehasn’tdecidedwhethertogoornot.高考题选萃1.____the2000OlympicGameswillbeheldinBeijingisnotknownyet.A.WheneverB.IfC.WhetherD.That2._____we’llgocampingtomorrowdependsontheweather.A.IfB.WhetherC.ThatD.Where☆☆考点3.选择填空

（what,whatever,who,whoever)1._________wassaidheremustbekeptsecret.2._______weneedismoretime.3._______madethelongdistancecalltohimisnotimportant.4._______breaksthelawwillbepunished.5.________leavestheroomlastoughttoturnoffthelights.WhateverWhatWhoWhoeverWhoever5.______breaksthelawshouldbepunished.6.Thereisnodoubtthatanyone_____doesn’tgiveintodifficultieswillbesuccessfulatlast.It’sonlyamatteroftime.Whoeverwho

名词从句与定语从句的一些对应关系：1.Hehasdonewhathecantohelpme.--Hehasdone________hecantohelpme.WhatIwanttosayhasnothingtodowithit.--________Iwanttosayhasnothingtodowithit.

allthatAllthat

3.Whoeverbreaksthelawistobepunished.____________breaksthelawistobepunished.4.Hewillgivethedictionarytowhoeverneedsifmost.Hewillgivethedictionaryto__________needsitmost.5.We’llrememberwhomeverweturnedtoforhelp.We’llremember______________weturnedtoforhelp.6.Theywilldowhateverhewantsthemtodo.Theywilldo____________hewantsthemtodo.7.I’llreadwhicheverbookyougiveme.I’llread____ofthe

books_____

yougiveme.AnyonewhoanyonewhoAnyone(whom)anythingthatanythat高考题选萃1.____hashelpedtosavethedrowninggirlisworthpraising.(99)A.Who

B.TheoneC.AnyoneD.Whoever☆2.Sarahhopestobecomeafriendof____sharesherinterests.A.anyoneB.whomeverC.whoeverD.nomatterwho

☆3.Thesewildflowersaresospecial,Iwoulddo____Icantosavethem.A.whateverB.thatC.whichD.whichever☆

4.Itisgenerallyconsideredunwisetogiveachild

____heorshewants.A.howeverB.whatever

C.whichever

D.whenever☆5.____leavestheroomlastoughttoturnoffthelights.A.Anyone

B.ThepersonC.Whoever

D.Who☆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,形式宾语的用法@it作形式主语Whetherhewillcomeornot

Canyouunderstandthem?

Itiswellknown/reported/thought/saidthat…

Itisclear/necessary/certain/truethat…

Itisapity/ashame/anhonorthat…

Itdoesn’tmatterwhether…Itseemsthat…Ithappensthat…1.ThisisafactthatEnglishisbeingacceptedasaninternationallanguage.2.Itworriedherabit_______herhairwasturninggray.

A.whileB.thatC.ifD.for3.大学生应该掌握一门外语，这是必要的。Itisnecessarythat________________________.collegestudentsshouldmasteraforeignlanguage.___It

Itisnecessary/important/natural/strange---thatsb.shoulddo---***(2)it指代后面从句所叙述的内容，常用于这些动词后，like/dislike/love/hate/appreciate/make…后常跟if或when从句@it作形式宾语***(1)make/find/feel/consider/thinkit+adj/n+that…

/todo…Ihateitwhenpeoplelaughatthedisabled.1.

I’vegottomakeclearthathetoldalie.2.Ilike___intheautumnwhentheweatherisclearandbright.(2004NMET)A.thisB.thatC.itD.one3.他发现很难使别人理解他.Hefound__________________________.4.我认为我们保持冷静很重要.Ithink____________________________.

ititdifficulttomakehimselfunderstood.ititimportantthatweshouldkeepcalm.考点5语序问题1.Thephotographswillshowyou____．（MET89）

A.whatdoesourvillagelooklikeB.whatourvillagelookslikeC.howdoesourvillagelooklikeD.howourvillagelookslike2.Youcanhardlyimagine______whenheheardthenews.A.howhewasexcitedB.howwasheexcitedC.howexcitedhewasD.hewashowexcited★3.Heasked____foraviolin.（MET92）A.didIpayhowmuchB.Ipaidhowmuch

C.howmuchdidIpayD.howmuchIpaid

★四.同位语从句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.同位语从句定语从句that（连词）只起连接的作用,不充当句子成分that(关系代词)

充当一定的句子成分(主，宾，表）同位语从句与前面的名词是同位关系，表示这个名词的内容定语从句对先行词起修饰作用，表示“…的”。同位语从句的that一般不能省而定语从句中的关系代词that，当其在从句中做宾语时，常常可以省略

that在同位语从句与定语从句的区别（I）试比较下面两个例句:1.Thesuggestionthatheraisedatthemeetingisverygood.2.Thesuggestionthatthestudentsshouldhaveplentyofexerciseisverygood.（that引导定语从句,作宾语,可以省略）（that引导同位语从句,在从句中不担当任何成分，但不可以省略）

辨别下列从句是定语从句还是同位语从句1.Weheardthenewsthatourteamhadwon.2.Wemustfacethefactthatwehadspentallourmoney.3.Thenewsthathetoldmeyesterdaywasfalse.4.Ihavenodoubtthathewillcomesoon.

5.Thefactisthatwehavespentallourmoney.同位语从句同位语从句定语从句同位语从句表语从句主语从句、同位语从句、定语从句的区别Thatshedidbestintheexampleasedherparents.Thenewsthatourteamwonthefirstprizeexcitedallofus.Thenewsthatweknowfromherexcitedallofus.解释说明；that在从句中不充当任何成分修饰限定；that在从句中有成分注: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.1.Ihavenoidea

thatyouwerehere.2.Shealwaysasksherselfthequestion

whatshewillbe.3.Therecanbenodoubt

thatsheisqualifiedforthejob.4.WordcamethatChinahaswonanothergoldmedalintheOlympicGamesbeingheldinAthens,Greece.Wordcamethat----Newscamethat----Rumorcamethat---Astorygoesthat----（4）when和where引导的同位语从句与定语从句的区别。when和where前面的名词若是表示时间、地点的名词，则when和where引导的是定语从句，否则则为同位语从句。如：Theyputforwardthequestionwheretheycouldgetthemoney.Thisistheplacewheretheaccidenthappened.

各种名词性从句常见错误一、主语从句典型错误1：Thatshewantstoknowiswhichdresssheshouldbuy.2:Hewillgiveuphisjobsurprisesallofus.3:Nomatterwhobreaksthelawwillbepunished.4:Ifthemeetingwillbeheldinourschoolisnotknownyet.5:Thatworriedherabitwasthathecouldn’tgetintouchwithherfriend.6:HeissaidhehasgonetoAmerica.二、宾语从句典型错误1.Ibelievethattheteacherwillnotconsideroursuggestions.2.Healwaysthinksofhowhecandowell.3.Shewaspraisedforwhathadshedone.4.HewantstoknowIstillstudyEnglish.5.Iaminterestedinifhecandoitinsuchashorttime.6.Itisgenerallyconsideredunwisetogiveachildnomatterwhatheorshewants.

三.表语从句典型错误：

1：ThereasonwhyIwaslatewasbecauseImissedthetrain.2:-----Irangyouataboutten,butthereisnoreply.-----Oh,thatwasprobablywhyIwasseeingthedoctor.3:Thedifficultwenowmeetwithisifwecanpersuadehimtotellthetruth.

例如:今天早上他迟到的原因是因为路上行人太多.1.Thereasonwhyhewaslatethismorningisbecause