名词性从句解题及练习doc.docx
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名词性从句解题及练习doc
名词性从句解题
I定义：
在句子中起名词作用的句子就叫名词性从句。
II分类：
主语从句，宾语从句，表语从句和同位语从句
III.连接词
1）连接代词（在从句中作“主语，宾语，表语，定语”）
what（ever）/which（ever）作主语、表语、定语
Theshopkeeperdidnotwanttosellforwhathethoughtwasootenough』主语）
WhateverIdoisforyou.（宾语）
Thecountryisnolongerwhatitusedtobe.（表语）
YoucanneverimaginewhatevergreatdifficultyIhadinsolvingtheproblem.（定12）who（ever）作主语、宾语、表语
Givethejobtowhoeveryouthinkisequaltoit.（主语）
Pleasegivethegifttowhoeveryouwouldliketogive.（宾语）
whom（ever）作宾语、表语
whose作定语
Idon'tknowwhosebookitis.
2）连接副词（在从句中作“状语”）
when（ever）/where（ver）/how（ever）
Pleaseremindmewhenhesaidhewasgoing.Imaybeintimetoseehimoff.
Idon'tknowwhere/howhewillgo.
3）连接词（在从句中不作成分）
that/whether/if
ThatTomwaslatemadehismotherveryangry.
Itisnotclearwhetherthenewly-electedpresidentwillendtheconflict.
IV四类从句：
一、主语从句：
作句子主语的从句叫主语•从句
Thatknowledgeispowerisknowntoall.
注意:
1）that引导的主语从句，只起连接句子的作用，本身没有词义，不作成分但不能省略。
2）whether引导主语从句时，表示主语从句意义的不确定性，但有词义，作“是否”讲。
—般来说，已确定的事情由that引导，没有确定的事情用whether引导。
%1.宾语从句
1）宾语从句常出现在及物动词或介词之后，有时出现在be+adj.之后
Iwanttoknowwhetherhewillattendthemeeting.
JiaoYulualwaysthought#howhecoulddomoreforthesocietyandthepeople.
I'mafraidthatIhavemadeamistake.我忍历犯了一个错误。
2）that引导宾语从句通常可省。
但若有几个宾语从句并列时，只有第一个that可省。
%1.表语从句：
常放在系动词be,look,seem,appear,remain等之后，在句子中作表语的从句叫表语从句
常见句型：
%1Itlooksasif...
%1Itseems/appearsasi....
|that...
（3）Thereason...isthat...原因是…
④This/thatisbecause・・・这是/那是因为
This/Thatiswhy...这就是/那就是为什么…
Theyallworksohard.Thisisbecausetheyknowwhattheyareworkingfor.
他们工作很努力，这是因为他们知道自己为什么而工作。
Theywereshortofexperience.Thatwaswhytheyhadtolearnfrompracticedworkers
他们缺少经验，这就是为什么它们必须向有经验的工人学习（的原因）。
四.同位语从句
跟在抽象名词idea,news,fact,promise,hope,thought,belief,order,suggestion,plan,doubt,explanation,answer,chance等之后，用来表示名词所表示的具体内容c连接词that（常考）；whether只起引导作用，在从句中不作任何成分，不能省略。
另外也可用where,when,how等词引导。
that引导的同位语从句与that引导的定语从句
1）同位语修饰抽象名词，定语从句无限制
2）名词放回句中作成分为定语从句，不能放回句中作成分为同位语从句
ThereismuchchancethatBillwillrecoverfromhisinjuryintimefortherace.
Ill常见考点：
Lit的特殊用法：
1）it作形式主语，常见句型有：
It+be+adj<+that
It+be+名词词组（nowonder,anhonour,apity,nosurprise）+that
It+be+过去分词（said,reported,expected,decided,announced）+that
eg.Itiscertainthatshewilldowellinherexam
It'snowonderthattheylookalike.
ItissaidthatMr.GreenhasgonetoBeijing.
2）it作形式宾语,常用在think/consider/make/find/feel/take+it+adj.\n.+that\todosth句式中
Wehavemakeitclearthatanyonewhobreaksthelawistobepunished.
Youcan'ttakeitforgrantedthateveryoneshouldadoreyou.
2.和suggest这类词有关的从句谓语动词需用shoulddo
动词一坚持insist二命令order,command四建议suggest,advise,propose,
recommend五要求ask,demand,request,require,desire
后面的宾语从句要用虚拟语气thatsb（should）dosth
当这类动词转化成名词引导主语从句，表语从句，同为语从句时从句中动词也用虚拟语气eg.Isuggestthathe（should）goabroadforfurtherstudy.
Igivehimasuggestionthathegoabroadforfurtherstudy.
Mysuggestionisthathegoabroadfor....
3.连接代词whoever,whatever
1）引导名词性从句
whoever=anyonewho（后的谓语用单数）
whatever=anythingthat
Whoeverbreaksthelawshouldbepunished.
Whateverwedomustbeintheinterestsofthepeople.
2）引导让步状语从句,相当于nomatter+who/what
Whateveryoudo,whereveryougo,Iwillberightherewaitingforyou.
4.辨析who与whoever
vvhoever=anyonewho,中心词为anyone,而who引导名词性从句是主语从句表示的这件事作主语。
Whowillgiveusatalkisunknown.
Whoever（=anyonewho）breaksthelawshouldbepunished.
5.辨析that/what
1）that引导名词性从句，只起连接句子的作用，本身没有词义，不作成分但不能省略。
*that引导宾语从句通常可省。
但若有几个宾语从句并列时，只有第一个that可省。
2）what引导名词性从句，在句中作主语，宾语，定语，表语
3）all（that）=what
eg.Toahighlyimaginativewriter,allthat（what）isrequiredisapieceofpaperandapen.
6.辨析“是否"whether/if
只用whether不用if的情况
1）引导的从句位于句首时
2）引导表语从句
3）作介词的宾语
4）后接不定式
5）和ornot连用构成whetherornot结构
和or连用，表示无论…还是，不管…还是，是…还是
Idon'tknowwhetheryouarerightorwrong.
Idon'tknowwhetheryouarerightornot.
1.[2013北京】thewriter.
名词性从句练习
（1）
makesthebooksoextraordinaryisthecreativeimaginationof
A.ThatB.WhatC.WhoD.Which
2.[2013北京】Expertsbelievepeoplecanwastelessfoodbyshoppingonlywhenitisnecessary.
A.whyB.whereC.thatD.what
3.【2013湖南】Donotletanyfailuresdiscourageyou,foryoucannevertellcloseyoumaybetovictory.
A.howB.thatC.whichD.where
4.[2013江西】oneofyoubreaksthewindowwillhavetopayforit.
A.WhoeverB.WhateverC.WhicheverD.Wherever
5.[2013ill东】It'sgoodtoknowthedogswillbewellcaredforwhilewe'reaway.
A.whatB.whoseC.whichD.that
6.[2013陕西】Itremainstobeseenthenewlyformedcommittee'spolicycanbe
putintopractice.
A.thatB.whichC.whatD.whether
7.[2013四川】yousaidatthemeetingdescribesabrightfutureforthecompany.A.WhenB.HowC.WhatD.That
8.[2013天津】IwanttotellyouisthedeeploveandrespectIhaveformyparents.A.ThatB.WhichC.WhetherD.What
9.[2013新课标卷】Policehavefoundappearstobethelostancientstatue.
A.whichB.whereC.howD.what
10.[2013浙江】Theonlywaytosucceedatthehighestlevelistohavetotalbelief
youarebetterthananyoneelseonthesportsfield.
A.howB.thatC.whichD.whether
11.[2013重庆】struckmemostinthemoviewasthefather'sdeeploveforhisson.
A.ThatB.ItC.WhatD.Which
12.[2013安徽】Fromspace,theearthlooksblue.Thisisaboutseventy-one
percentofitssurfaceiscoveredbywater.
A.whyB.howC.becauseD.whether
13.[2012新课标卷】It'sbynomeansclearthepresidentcandotoendthestrike.
A.howB・whichC.thatD.what
14.[2012天津】Itdoesn'tmatteryouturnrightorleftatthecrossing一bothroads
leadtothepark.
A.whetherB.howC.ifD.when
15.【2012山东】Itdoesn'tmatteryoupaybycashorcreditcardinthestore.
A.howB.whetherC.whatD.why
16.【2012陕西】Asmanyasfivecoursesareprovided,andyouarefreetochoose
suitsyoubest.
A.whateverB.whicheverC.wheneverD.wherever
17.[2012安徽]Thelimitsofaperson'sintelligence,generallyspeaking,arefixedatbirth,
buthereachestheselimitswilldependonhisenvironment.
A.whereB.whetherC.thatD.why
18.【2012福建】Wepromiseattendsthepartyachancetohaveaphototaken
withthemoviestar.
A.whoB.whomC.whoeverD.whomever
19.【2012辽宁】Thenewcomerwenttothelibrarytheotherdayandsearchfor
hecouldfindaboutMarkTwain.
A.whereverB.howeverC.whateverD.whichever
20.[2012浙江】Imadeapromisetomyselfthisyear,thefirstyearinhighschool,
wouldbedifferent.
A.whetherB.whatC.thatD.how
21.【2012四川】Scientistsstudyhumanbrainsworktomakecomputers.
A.whenB.howC.whatD.whether
22.[2012重庆】Evidencehasbeenfoundthroughyearsofstudychildren's
earlysleepingproblemsarelikelytocontinuewhentheygrowup.
A.whyB.howC.whetherD.that
23.[2012上海】Thereismuchtruthintheideakindnessisusuallyservedby
frankness.
A.whyB.whichC.thatD・whether
24.[2012上海】…We'veonlygotthissmallbookcase.W川thatdo?
——No,I'mlookingforissomethingmuchbiggerandstronger.
A.whoB.thatC.whatD.which
25.[2011北京】BarbaraJonesofferstoherfansishonestyandhappiness.
A.WhichB.WhatC.ThatD.Whom
26.[20111匕京】Theshockingnewsmademerealizeterribleproblemswewould
face.
A.whatB・howC.thatD.why
27.[2011上海】Thereisclearevidencethemostdifficultfeelingofalltointerpret
isbodilypain.
A.whatB.ifC.howD.that
28.[2011上海】Themessageyouintendtoconveythroughwordsmaybetheexact
oppositeofothersactuallyunderstand.
A.whyB.thatC.whichD.what
29.[2011山东】Iamafraidhe'smoreofatalkerthanadoer,whichishenever
finishesanything.
A.thatB.whenC.whereD.why
30.[2011山东】We'veofferedherthejob,butIdon'tknowsheHlacceptit.
A.whereB.whatC.whetherD.which
31.[2011江西]Thevillagershavealreadyknownwe'lldoistorebuildthebridge.
A.thisB.thatC.whatD.which
32.[2011江苏】Itwasneverclearthemanhadn'treportedtheaccidentsooner.
A.thatB.howC.whenD.why
33.[2011安徽】Hiswritingissoconfusingthatit'sdifficulttomakeoutitisheis
tryingtoexpress.
A.thatB.howC.whoD.what
34.[2011四川】Ourteachersalwaystellustobelieveinwedoandwhoweareif
wewanttosucceed.
A.whyB・howC.whatD.which
35.【2011辽宁]Twentystudentswanttoattendtheclassthataimstoteachtoread
fast.
A.whatB.whoC.howD.why
36.【2011辽宁】Whenthenewscamethewarbrokeout,hedecided,toservein
thearmy.
A.sinceB・whichC-thatD.because
37.[2011天津】Modernsciencehasgivenclearevidencesmokingcanleadto
manydiseases.
A.whatB.whichC.thatD.where
38.[2011陕西】I'dliketostartmyownbusiness-that'sI'ddoifIhadthemoney.
A.whyB.whenC.whichD.what
39.[2011重庆】Itisstillunderdiscussiontheoldbusstationshouldbereplaced
withamodernhotelornot.
A.whetherB.whenC.whichD.where
40.[2011重庆】Itisnotalwayseasyforthepublictoseeuseanewinvention
canbeoftohumanlife.
A.whoseB.whatC.whichD.that
41.[2011湖南】Beforeaproblemcanbesolved,itmustbeobvioustheproblem
itselfis.
A.whatB.thatC.whichD.why
42.[2010福建]Weshouldrespectfoodandthinkaboutthepeoplewhodon'thavewe
havehereandtreatfoodnicely.
A.thatB.whichC.whatD.whether
43.[2010湖南】Cindyshutthedoorheavilyandburstintotears.Nooneintheoffice
knewshewassoangry.
A.whereB.whetherC.thatD.why
44.[2010天津】Asanewgraduate,hedoesn'tknowittakestostartabusinesshere.
A.howB.whatC.whenD・which
45.[2010浙江】一Howaboutcampingthisweekend,justforachange?
一OK,youwant.
A.whiche
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