名词性从句常考点Word格式文档下载.docx
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②Howcloseparentsaretotheirchildren________（have）astronginfluenceontheircharacter.
③Whenandwherethemeetingwillbeheld__________（notdecide）yet.
【答案】①excites ②has ③isn'
tdecided/hasn'
tbeendecided
宾语从句的时态和语序
宾语从句中的时态要注意呼应。
当主句中的谓语是现在时，从句根据自身的句子情况，而使用不同的时态。
当主句中的谓语是过去时态，从句则要用相应的过去时态（如一般过去时，过去进行时，过去将来时等）；
当从句表示的是客观真理、科学真理、自然现象，则从句仍用现在时态.宾语从句语序要用陈述语序（whatis/wasthematter除外）。
①Thephotographswillshowyou________．
A.whatdoesourvillagelooklike
B.whatourvillagelookslike
C.howdoesourvillagelooklike
D.howourvillagelookslike
②Someoneisringingthedoorbell.Goandsee________．
A.whoisheB.whoheisC.whoisitD.whoitis
③Hello，Ididn'
tknowyou_____（be）inLondon.Howlonghaveyoubeenhere
④Ithoughthe________（be）comingtomorrow.
⑤Theteachertoldusthatlight_______（travel）ataveryhighspeed.
【答案】①B ②D ③were ④was ⑤travels
表语从句中的常见句型
常用的句型有：
Thereasonisthat...；
Itisbecause...；
That'
swhy...；
swhere...。
完成下列句子：
①Thereason______heisabsentfromschoolis________heisill.
＝Heisill.That'
s________heisabsentfromschool.
＝Heisabsentfromschool.That'
s________heisill.
②Thereason____hegavewas___hewascaughtinthetrafficjam.
③That'
s____Idisagree/theproblemlies/Ihavedoubt/youaremistaken.
s________Idisagreeabout/theproblemliesin/Ihavedoubtabout/youaremistakenabout.
【答案】①why；
that；
why；
because ②which；
that/不填
③where；
what
同位语从句和定语从句的辨别
同位语从句就是在复合句中作名词的同位语的名词性从句。
连接词that引导同位语从句时，应在某些抽象名词之后，如：
fact，hope，story，thought，suggestion，idea，news，possibility，feeling，doubt，truth，wish，word（消息），request，information，order，message等，对前面的名词起补充说明的作用。
同位语从句有时可以不紧跟在它所说明的名词后面，而是被别的词隔开。
定语从句中的that是关系代词，既起引导从句的作用，同时又在从句中充当主语或宾语，而同位语从句中的that是连词，只起连接主句与从句的作用，不充当句中任何成分。
①Thenews________hetoldusexcitedus.
Thenews________ourteamwonthegameexcitedus.
②Thefact________hecollectedwassurprising.
Thefact________hesaidnothingwassurprising.
③Thereisachance/possibility________hewilllosethegame.
＝________arethathewilllosethegame.
④Informationhasbeenputforward________moremiddleschoolgraduateswillbeadmittedintouniversities.
【答案】①that/which/不填；
that ②that/which/不填；
that
③that；
Chances ④that
what和that的用法
①what可引导主语从句、宾语从句和表语从句，并且替代名词性从句中所缺的主语、宾语或表语（尤其注意what引导的从句作介词宾语），相当于“名词或代词＋that/which”；
另外what不能引导定语从句。
②that在名词性从句中只引导从句，不充当成分。
如：
Thathesaidnothingatthemeetingsurprisedus.
[注]介词后不接that从句，除了inthat...和exceptthat...。
that引导两个以上的宾语从句，第一个that可省略，其后的that都不可省略。
that引导主语从句、表语从句和同位语从句时，that不可省。
①Theschoolisnolonger________itusedtobe.
＝Theschoolisnolongertheone________itusedtobe.
②Finallyhetolduseverything________hehadseen.
＝Finallyhetoldus________hehadseen.
③Theyarrivedin________wasonceaschool.
＝Theyarriveintheplace________wasonceaschool.
④Don'
tcare________othersthinkaboutyou.
⑤Doyouknow________theydowithwastepaper
【答案】①what；
that ②that；
what ③what；
that/which
④what ⑤what
whether和if的区别以及whether和that的区别
1.if和whether都可译为“是否”，两者引导宾语从句时通常可以互相替换。
而以下几种情况中，只能用whether，不能用if：
①强调两方面的选择，特别是句中有ornot时。
Letmeknowwhetheryoucancomeornot.
②宾语从句前置时。
Whetherthisistrue，Ican'
tsay.
③引导主语、表语、同位语从句时。
Whetherthefootballgamewillbeplayeddependsontheweather.
（主语从句）
Thequestioniswhetherhecandoit.（表语从句）
Thequestionwhetherweshouldgowiththemmustbe
decidedatonce.（同位语从句）
④在介词之后作宾语时。
Ihaven'
tsettledthequestionofwhetherI'
llgobackhome.
Whetherwewillgotheredependsonwhetheritisgoingtorain.
⑤在不定式前与不定式一起组成短语时。
Whethertogoorstayisstillaquestion.
[注]if可以引导条件状语从句，有“假如；
如果”之意，而whether可以引导让步状语从句，有“不管；
无论”之意。
Ifyouaskhim，hewillhelpyou.
Whetherhecomesornot，wewillbeginourpartyontime.
2.whether和that的区别：
that表示事实，而whether表示疑问。
1________theyaretwinsisclear.
________theyaretwinsisnotclear.
②Thereisaquestion/anargument____________wehaveenoughtimetodoit.
③Theproblemis________heispooratEnglish.
Theproblemis________hecanimprovehisEnglish.
【答案】①That；
Whether ②whether ③that；
how/whether
“疑问词＋ever”和“nomatter＋疑问词”的区别
“疑问词＋ever”既可引导名词性从句，在主句中充当一定的成分，又可引导让步状从；
但是“nomatter＋疑问词”只能引导让步状语从句。
①________leavestheroomlastoughttoturnoffthelights.
________leavestheroomlast，heoughttoturnoffthelights.
②Hewouldn'
tlistento________Isaid.
________Isaid，hewouldn'
tlistentome.
③Sarahhopestobecomeafriendof________sharesherinterest.
________comes，youmustn'
topenthedoor.
④Asmanyasfivecoursesareprovided,andyouarefreetochoose________suitsyoubest.
【答案】①Whoever；
Whoever/Nomatterwho
②whatever；
Whatever/Nomatterwhat
③whoever；
Whoever/Nomatterwho ④whichever
who和whoever的区别
who表示疑问；
而whoever与anyonewho同义。
用who，whoever填空：
①________hasstolenthemoneyhasn'
tbeenfoundoutyet.
②________hasstolenthemoneyshouldbepunished.
③Iwillspareaticketforthenewly－madefilmto_____desirestogetit.
【答案】①Who ②Whoever ③whoever
“众所周知”的几种表达
“众所周知”可以用主语从句、表语从句和非限制性定语从句来表示。
①________isknowntousallthatChinaisadevelopingcountry.
②________isknowntousallisthatChinaisadevelopingcountry.
③________isknowntousall，Chinaisadevelopingcountry.
④________weallknow，Chinaisadevelopingcountry.
【答案】①It ②What ③As ④As
1.___thedelayedflightwilltakeoffdependsmuchontheweather.
A.Why B.When C.That D.What
2.—Whatamess!
Youarealwayssolazy!
—I'
mnottoblame,Mum.Iam________youhavemademe.
A.howB.whatC.thatD.who
3.Itisdifficultforustoimagine________lifewaslikeforslavesintheancientworld.
A.whereB.whatC.whichD.why
4.AsJohnLennononcesaid，lifeis________happenstoyouwhileyouarebusymakingotherplans.
A.whichB.thatC.whatD.where
5.Exactly________thepotatowasintroducedintoEuropeisuncertain,butitwasprobablyaround1565.
A.whetherB.whyC.whenD.how
6.Theonlywaytosucceedatthehighestlevelistohavetotalbelief________youarebetterthananyoneelseonthesportsfield.
A.howB.thatC.whichD.whether
7.Fromspace，theearthlooksblue.Thisis________aboutseventy－onepercentofitssurfaceiscoveredbywater.
A.whyB.howC.becauseD.whether
8.Itremainstobeseen________thenewlyformedcommittee'
spolicycanbeputintopractice.
A.thatB.whichC.whatD.whether
9._______IwanttotellyouisthedeeploveandrespectIhaveformyparents.
A.ThatB.WhichC.WhetherD.What
10.Thenoticecamearoundtwointheafternoon________themeetingwouldbepostponed.
A.whenB.thatC.whetherD.how
【答案】1.B2.B3.B4.C5.C6.B7.C8.D9.D10.B
1.Whereandwhenwewillbuildthenewfactory________yet.
A.isnotdecidedB.arenotdecided
C.hasnotdecidedD.havenotdecided
2.Sheispleasedwith________youhavegivenherandall________youhavetold.
A.that；
thatB.what；
whichC.what；
thatD.all；
3.Pleaseputthemedicineonthetopoftheshelf.It'
s________ourchildrencan'
treachit.
A.whatB.thatC.whereD.how
4.—Wouldyoutellme____youwantyourtea，withsugarormilk
—Sugar，please.
A.whetherB.whenC.whatD.how
5.Theprofessorintheenddecidedtogivetheprizeto________hasacommandofEnglish.
A.whoB.anyoneC.whoeverD.whomever
6.Asanewgraduate，hedoesn'
tknow________ittakestostartabusinesshere.
A.howB.whatC.whenD.which
7.Thelasttimewehadgreatfunwas________wewerevisitingtheWaterPark.
A.whereB.howC.whenD.why
8.Weshouldalsocareaboutthechildrenfromtheearthquake－strickenareaafter________seemedtohavereturnedtonormal.
A.itB.whatC.thatD.which
9.Iwassurprisedbyherwords，whichmademerecognize________sillymistakesIhadmade.
A.what B.that C.how D.which
10.Thetraditionalviewis________wesleepbecauseourbrainis“programmed”tomakeusdoso.
A.thatB.whyC.whenD.whether
11.—It'
sthirtyyearssincewelastmet.
—ButIstillrememberthestory，believeitornot，________wegotlostonarainynight.
A.whichB.thatC.whatD.when
12.Withhisworkcompleted，thebusinessmansteppedbacktohisseat，feelingpleased________hewasamanofaction.
A.whetherB.thatC.whatD.which
13.Thereisasign________theChinesefoodisbecomingmoreandmorepopular.
A.whenB.thatC.ifD.which
14.________isreportedinthenewspapers，talksbetweenthetwocountriesaremakingprogress.
A.ItB.AsC.ThatD.What
15.Whileyou'
vemadesomemistakes，Ibelieve________you'
vedoneyourbestand________thingswillimprove.
/B./；
thatC.that；
whichD.if；
that
16.Thequestioncameattheconference________weshoulddowiththesluggishmarket.
A.whichB.whereC.howD.what
17.It'
snoneofyourbusiness________otherpeoplethinkaboutyou.Believeyourself.
A.howB.w
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