名词性从句讲解专项学习习题其解答

1、名词性从句讲解在复合句中起名作用的从句叫做名性从句。它包括主从句、从句、表从句和同位从句。名性从句是中学段的一个重要法目，在年的高考中几乎都涉及到，并且每年的命各有化。分析届高考名性从句考的焦点主要有以下六个方面1.考名性从句的序2.考引that与what的区3.考it在名性从句中作形式主或形式的用法4.考whether与if的区5.考名性从句中的疑+ever引的名性从句与nomatter+疑引的状从句的区6.考名性从句的虚气法要点分析一、名性从句主从句、表从句、从句、同位从句，在整个句子中所起的作用，相当于一个名。因此，四种从句通称名性从句。引名性从句的接可分三：接：that,whether

2、,if（不充当从句的任何成分）接代：what,whatever,who,whoever,whom,whose,which.接副：when,where,how,why1.主从句作句子主的从句叫主从句。主从句平时由隶属whoever以及接副how，when，where，why等引。that，whether，if和接代what，who，which，whatever，that在句中无，只起接作用；接代和接副在句中既保留自己的疑含、又起接作用，在从句中充当从句的成分。比方：Whathewantstotellusisnotclear.他要跟我什么，不清楚。Itisknowntoushowhebecamea

3、writer.我都知道他是如何成一名作家的。WheretheEnglisheveningwillbeheldhasnotyetbeenannounced.英晚会将在哪里行，没有宣布。有防备句子重脚，常用形式主it代替主从句作形式主放于句首，而把主从句置于句末。主从句后的一般用数形式。常用句型以下：（1）It+be+名+that从句（2）It+be+形容+that从句（3）It+be+的去分+that从句（4）It+不及物+that从句另注意在主从句中用来表示惊诧、不相信、惋惜、理这样等气，要用虚气“(should)+do”，常用的句型有：Itisnecessary(important,natu

4、ral,strange,etc.)thatItisapity(ashame,nowonder,etc.)thatItissuggested(requested,proposed,desired,etc.)that从句名句用作的从句叫从句。引从句的关与引主从句表从句的关大体一，在句中能够作或介及非的。由接that引的从句由接that引从句，that在句中不担当任何成分，在口或非正式的文体中常被省去，但如从句是并列句,第二个分句前的that不能省。比方：HehastoldmethathewillgotoShanghaitomorrow.他已告我他明天要去上海。Wemustneverthink(th

5、at)wearegoodineverythingwhileothersaregoodinnothing.我决不能够自制什么都好，人什么都不好。注意：在demand、order、suggest、decide、insist,desire,demand,request,command等表示要求、命令、建、决定等意的后，从句常用“（should）+原形”。比方：Iinsistthatshe(should)doherworkalone.我持要她自己工作。Thecommanderorderedthattroops(should)setoffatonce.司令命令部上出。2.用who，whom,which,

6、whose,what,when,where,why,how,whoever,whatever,whichever等关引的从句相当于特别疑句，注意句子序要用述序。比方：Iwanttoknowwhathehastoldyou.我想知道他告了你什么。Shealwaysthinksofhowshecanworkwell.她是在想怎能把工作做好。Shewillgivewhoeverneedshelpawarmsupport.凡需要帮助的人，她都会予情的支持。3.用whether或if引的从句，其主和的序也不能够倒，仍保持述句序。其他，whether与if在作“可否”的意思讲时在以下情况下一般只能用whe

7、ther，不用if：a.引导主语从句并在句首时；b.引导表语从句时；c.引导从句作介词宾语时；d.从句后有“ornot”时；e.后接动词不定式时。比方：Whetherthereislifeonthemoonisaninterestingquestion.月球上有没有生命是个幽默的问题。Everythingdependsonwhetherwehaveenoughmoney.所有要看我们可否有足够的钱。注意宾语从句中的时态响应，当主句动词是现在时，从句依照自己的句子情况，而使用不相同时态。比方：hestudiesEnglisheveryday.（从句用一般现在时）hestudiedEnglishl

8、astterm.（从句用一般过去时）Iknow(that)hewillstudyEnglishnextyear.（从句用一般将来时）hehasstudiedEnglishsince1998.（从句用现在完成时）当主句动词是过去时态（could,would除外），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，科学原理，自然现象，则从句仍用现在时态。比方：TheteachertoldusthatTomhadleftusforAmerica5.think,believe,imagine,suppose等等动词引起的否定性宾语从句中，要把上述主句中的动词变为

9、否定式。立刻从句中的否定形式移到主句中。比方：Wedontthinkyouarehere.我们认为你不在这。Idontbelievehewilldoso.我相信他不会这样做。表语从句在句中作表语的从句叫表语从句。引导表语从句的关系词与引导主语从句的关系词大体相同，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。比方：Thefactisthatwehavelostthegame.事实是我们已经输了这场比赛。Thatiswhyhedidntcometothemeeting.那就是他为什么不到会的原因。Itlooksasifitisgoingtorain.看上去

10、天要下雨了。需要注意的，当主语是reason时，表语从句要用that引导而不是because。比方：Thereasonwhyhewaslatewasthathemissedthetrainbyoneminutethismorning同位语从句同位语从句说明其前面的名词的详尽内容。同位语从句平时由that引导，可用于同位语从句的名词有advice、demand、doubt、fact、hope、idea、information、message、news、order、problem、promise、question、request、suggestion、truth、wish、word等。比方：The

11、newsthatwewonthegameisexciting.我们赢得这场比赛的信息令人激动。Ihavenoideawhenhewillcomebackhome.我不知道他什么时候回来。ThethoughtcametohimthatMaryhadprobablyfallenill.他想到可能玛丽生病了。同位语从句和定语从句的差异：that作为关系代词，能够引导定语从句，充当句子成分，在从句中作宾语时能够省略；that引导同位语从句时，起连词的作用，没有实质意义，不充当句子成分，一般不能够省略。试比较下面两个例句:Ihadnoideathatyouwerehere（that引导同位语从句，不能够

12、省略）Haveyougottheidea（that）thisbookgivesyouoflifeinancientGreece？（that引导定语从句，作宾语，能够省略）名词性从句专项练习100题1.Hissuccesswasbecauseof_hehadbeenworkinghard.A.thatB.thefactwhichC.thefactthatD.thefact2.“IsMaryfromNewYorkCity”“Idontknow_.”A.fromwhatcitydoesshecomefromB.fromwhatcityshecomeC.whatcitydoesshecomefromD

13、.whatcityshecomesfrom3._makesmistakesmustcorrectthem.A.WhatB.ThatC.WhoeverD.Whatever4.ThereasonwhyIdidntgotoShanghaiwas_anewjob.A.becauseIgotB.becauseofgettingC.IgotD.thatIgot5.Itworriedherabit_herhairwasturninggrey.A.whileB.thatC.ifD.for6.Henrykilledthedog.Illaskhimwhy_.A.didhedothatB.hedidthatC.he

14、didD.hehasdoneso7.HaveyouseenHenrylatelyMybosswantstoknow_.A.howheisgettingalongB.howishegettingalongC.whatheisgettingalongD.whatishegettingalong8.Itisgenerallyconsideredunwisetogiveachild_heorshewants.A.howeverB.whateverC.whicheverD.whenever9.Heaskedme_withme.A.whatisthetroubleB.whatwrongwasC.whatw

15、asthematterD.whattroubleitis10.Iamsure_hesaidistrue.A.thatB.aboutthatC.ofthatD.thatwhat11.Whenandwhyhecamehere_yet.A.isnotknownB.arenotknownC.hasnotknownD.havenotbee12.Iwonderhowmuch_.A.doesthewatchcostB.didthewatchcostC.thewatchcostedD.thewatchcosts13.Maryis_someonemightrecognizeher.A.afraidofB.afr

16、aidaboutC.afraidthatD.afraidfor14._isnoreasonfordismissingher.A.BecauseshewasafewminuteslateB.OwingtoafewminuteslateC.ThefactthatshewasafewminuteslateD.Beingafewminuteslate15.Theycametotheconclusion_byacomputer.A.thatnotallthingscanbedoneB.becauseofnotallthingsbedoneC.beingnotallthingscanbedoneD.bec

17、ausenotallthingscanbedone16.Whytheexplosionoccurredwas_thelaboratoryattendanthadbeencareless.A.forB.becauseC.sinceD.that17.Idontdoubt_hellcome.A.thatB.ifC.whatD.whether18.“Whydidyougotothewrongclass,Mr.Wang”“Well,Iforget_Iwassupposedtogoto.”A.whichtheroomB.whichroomC.whatwastheroomD.whatroomwasit19.

18、Outputisnowsixtimes_itwasbeforeliberation.A.thatB.whichC.whatD.ofwhichMary:Helenisamerewasherwoman,yetshesnowbuyingabighouse.Carol:Yes.Becauseshesalwayssaved_.A.whatlittlesheearnsB.howlittlesheearnsC.forlittlesheearnsD.withlittlesheearns21._surprisedmemostwas_suchalittleboyofsevencouldplaytheviolins

19、owell.A.ThatwhatB.WhatthatC.ThatwhichD.Whatwhich22.Wegavehim_helpwecould.A.whichB.whatC.thatD.this23.Sheispleasedwithwhatyouhavegivenhimand_youhavetoldhim.A.thatB.whichC.allwhatD.allthat24.Excusemewouldyoupleasetellme_A.whenthesportsmeetistakenplaceB.whenisthesportsmeetgoingtobeheldC.whenisthesports

20、meettobeginD.whenthesportsmeetistotakeplace25.Doyouhappentoknow_A.whatsizeshoeshewearsB.howbigshoeshewearsC.whatisthesizeofhisshoesD.whatnumbershoesarehis26.Thisbookwillshowyou_canbeusedinothercontexts.A.howyouhaveobservedB.howwhatyouhaveobservedC.thatyouhaveobservedD.howthatyouhaveobserved27.Whered

21、oyouthink_A.hashegoneB.hashebeenC.hesgoneD.washeDoyouknow_howmanypopulationsthereareintheworldhowmuchpopulationthereisintheworldhowmanythepopulationoftheworldiswhatthepopulationoftheworldisWouldyougoandsee_outsideA.whattotakeplaceB.whatTomhashappenedC.whatishappeningD.whatthematterhadbeen30.Thesubje

22、ctofWhatisinterestingisthatIdonotevenknowhim.is_.A.whatB.interestingC.WhatisinterestingD.I31._IthinkheisCharles.A.WhodoyouthinkheisB.DoyouthinkwhoheisC.WhomdoyouthinkheisD.Doyouthinkwhoheis32.Hedidntknowwhichroom_.A.theylivedB.theylivedinC.didtheyliveD.didtheylivein33.Thelittleboyate_hismothergavehi

23、m.A.thatB.whichC.whateverD.nomatterwhat34.Thecityisnolonger_.A.whatitisB.thatitusedtobeC.whichitwasD.whatitusedtobe35.Myparentsused_theyhadtogetanewcarforme.A.whichB.thatC.whatD.allwhat36._wegoswimmingeveryday_usalotofgood.A.IfdoB.ThatdoC.IfdoesD.Thatdoes37._wastheidea_thewifethoughtofA.WhatthatB.Th

24、atwhatC.HowwhyD.Whyhow38._didhetellhiswife_hewishedtodoA.ThatwhatB.WhatthatC.WherewhichD.Whichwhere39.Oneofthemenheldtheview_thebooksaidwasright.A.whatthatB.thatwhatC.thatwhichD.whichthat40.Ihavenoidea_ornothehasfinishedthework.A.ifB.thatC.whetherD.which41.“Doyouknow_”“Hisfatherisadoctor.”A.whatishi

25、sfatherB.whoishisfatherC.whathisfatherisD.whohisfatheris42.Isthis_wemeteachothertwoyearsagoA.placeB.placeinwhichC.whereD.placewhich43.It_Bobdrivesbadly.A.thinksthatB.isthoughtwhatC.thoughtthatD.isthoughtthat44.Weallknowthetruth_thereareair,waterandsunlighttherearelivingthings.A.whereB.whereverC.that

26、D.thatwherever45.Theydiscussed_theycouldsettletheproblemwithoutothershelp.A.ifB.thatC.whatD.whether46.Sheasked_.A.whatIwasdoingwhensherangmeupB.whatwasIdoingwhensherangmeupC.whensherangmeupwhatIwasdoingD.whendidsheringmeupwhatIwasdoingMayIborrowtheringYoucantake_youlike.A.nomatterwhatB.whichC.whiche

27、verD.that48.Hesaidthathewasfondof_.A.whatbeautifulisB.whatisbeautifulC.beautifuliswhatD.whatitisbeautiful49.Heinsistedthathe_ingoodhealthand_toworkthere.A.was,besentB.is,issentC.be,wassentD.be,send50.Doyouknow_heexpectswillgiveusatalkA.whoB.whomC.thatD.whose51.Itsuncertain_theexperimentisworthdoing.

28、A.ifB.thatC.whetherD.how52.Theywouldhavefixedthetelephoneyesterday_itwasaholiday.A.exceptB.exceptforC.exceptthatD.butfor53._istodogoodalloneslifeandneverdoanythingbad.A.WhicheverishardB.NomatterwhatishardC.WhatishardD.Allwhatishard54._theboydidnttakemedicinemadehismotherangry.A.ThatB.WhatC.HowD.Whic

29、h55.Asthedaywasfine,Imadethesuggestion_forawalkinthepark.A.wegoB.wewillgoC.shouldwegoD.thatwego56._wecantgetseemsbetterthan_wehave.A.What,whatB.What,thatC.That,thatD.That,what57._youdontlikehimisnoneofmybusiness.A.WhatB.WhoC.ThatD.Whether58.Youcantimagine_whentheyreceivedtheseniceChristmaspresents.A

30、.howtheywereexcitedB.howexcitedtheywereC.howexcitedweretheyD.theywerehowexcited59._wellgocampingtomorrowdependsontheweather.A.IfB.WhetherC.ThatD.Where60._hereallymeansis_hedisagreeswithus.A.WhatthatB.ThatwhatC.WhythatD.Ifwhat61._isgoingtodothejobwillbedecidedbythePartycommittee.A.ThatB.WhyC.HowD.Who

31、62._wellfinishtranslatingthebookdependsonthetime.A.WhenB.WhyC.WhatD.That63._thehousewillbebuiltwillbediscussedattomorrowsmeeting.A.IfB.WhereC.ThatD.What64._hewontgothereiscleartoallofus.A.HowB.WhatC.WhyD.This65._youcomeornotisuptoyou.A.WhatB.IfC.WhyD.Whether66._makesmistakesmustcorrectthem.A.WhoB.An

32、yoneC.WhoeverD.Anybody67._teamwillwinthematchisamatterofpublicconcern.A.WhichB.ThatC.IfD.How68.Threedayslater,wordcame_ourcountryhadsentupanotherman-madesatellite.A.whichB.whenC.thatD.where69.Theproblemis_willgotothemeeting.A.whyB.whenC.whatD.who70.Itlooks_itweregoingtorain.A.evenifB.asifC.eventhoug

33、hD.like71.Thatis_helikestheplacesomuch.A.thatB.whatC.whyD.how72.Thatis_LuXunoncelived.A.whatB.whereC.thatD.why73.Wethought_strangethatTomdidnotcomeyesterday.A.thatB.itC.thisD.what74.Thefact_shehadnotsaidanythingsurprisedallofus.A.whichB.whatC.thatD.how75.WhatImconsideringnow_themoneyweneed.A.isB.are

34、C.wereD.was76.Canyoutellme_A.whoisthatgentlemanB.thatgentlemaniswhoC.whothatgentlemanisD.whomisthatgentleman77._leavestheroomlastoughttoturnoffthelights.A.AnyoneB.ThepersonC.WhoeverD.Who78.Itiswellknown_apersoneatscauseschangesinthebody.A.thatwhat,when,andhowB.thatC.whatD.how79.Theenergyis_makesthec

35、ellsabletodotheirwork.A.thatB.whichC.whatD.such80.Jackwassoontold_hedidwasnotnecessary.A.whyB.thatC.howD.whywhat81.Weshouldthinkcarefullyabout_Mr.Needhamsaidatthemeeting.A.thatB.whatC.whichD.X82.Canyoupointout_tworadiosarethebestA.whichB.whatC.thatD.whether83.Youwilleasilyknow_videorecorders(相机)aret

36、hesame.A.whatthoseB.thatofthoseC.thatallofD.whichofthose84._youhaveseenthingslikethesebeforedoesntmatter.A.IfB.WhetherC.WhatD.When85.IaskedherinEnglish_shewas,andshetoldme_shewasanactress.A.whothatB.whoXC.whatXD.howthat86.Shetookitforgranted_Idbebackhomeanhourago.A.thatB.whetherC.ifD.when87.Wethinki

37、tpossible_thelocalgovernmentwillbeabletosolvethehousingproblem.A.forB.thatC.whenD.how88.Nowthereisadanger_thegroundmayfallin(沉下)undertheheavytraffic.A.whetherB.ifC.XD.that89.AtthattimeIhadnoidea_Icouldhandittohimwithoutbeingseen.A.ifB.howC.whichD.thathow90.LastSundayhepromised_today,buthehasntappearedyet.A.thathewouldcomeB.thathewillcomeC.hewillcometoseemeD.whetherhewouldcome91.LastSundayhemadeapromise_hewasfreehewouldtakemetoQingdao.A.ifB.thatC.thatifD.whether92.Doyouhavean