高中英语状语从句讲解和练习

高中英语状语从句讲解和练习高中英语状语从句讲解和练习高中英语状语从句讲解和练习状语从句讲解和练习状语修饰动词、形容词、副词或整个句子。平常由副词、介词短语、动词不定式、分词和从句等担当。比方：1.Naturally,ourgrandparentswerepleasedtogetourphonecall.(副词)2.Weworkedhard,fromsunrisetosunset.(介词状短语)3.Tohelpmydisabledaunt,Ispendanhourworkinginherhouseeveryday.(不定式)4.Seenfromadistance,thefarmhouselookeddeserted.(过去分词)5.IknowhowtolightacampfirebecauseIhaddoneitbefore.（原因状语从句）状语的地点比较灵便，能够位于句首、句末或句中。enough用作状语修饰形容词和副词时必定后置。状语从句主要用来修饰主句或主句的谓语。一般可分为九大类，分别表示时间、地点、原因、目的、结果、条件、退步、比较和方式。只管种类很多，但由于状语从句与汉语构造和用法相像，因此理解和掌握它其实不难。状语从句的重点是要掌握引导不同样状语从句的常用连结词和特其他连结词即考点。现分别列举以下:1．时间状语从句常用引导词：when,as,while,assoonas,while,before,after,since,till,until特别引导词：theminute,themoment,thesecond,everytime,theday，theinstant,immediately,directly,nosoonerthan,hardlywhen,scarcelywhendidn’realizethowspecialmymotherwasuntilIbecameanadult.WhileJohnwaswatchingTV,hiswifewascooking.Thechildrenranawayfromtheorchard(果园)themomenttheysawtheguard.NosoonerhadIarrivedhomethanitbegantorain.EverytimeIlistentoyouradvice,Igetintotrouble.2．地点状语从句常用引导词：where特别引导词：wherever,anywhere,everywhereGenerally,airwillbeheavilypollutedwheretherearefactories.Whereveryougo,youshouldworkhard.3．原因状语从句常用引导词：because,since,as,since特别引导词：seeingthat,nowthat,inthat,consideringthat,giventhat,consideringthat,MyfriendsdislikemebecauseI’mhandsomeandsuccessful.Nowthateverybodyhascome,let’beginsourconference.Thehigherincometaxisharmfulinthatitmaydiscouragepeoplefromtryingtoearnmore.Consideringthatheisnomorethan12yearsold,hisheightof1.80misquiteremarkable.4．目的状语从句常用引导词：sothat,inorderthat特别引导词：lest,incase,forfearthat，inthehopethat,forthepurposethat,totheendthatThebossaskedthesecretarytohurryupwiththeletterssothathecouldsignthem.Theteacherraisedhisvoiceonpurposethatthestudentsinthebackcouldhearmoreclearly.5．结果状语从句常用引导词：sothat,sothat,suchthat,特别引导词：suchthat,tothedegreethat,totheextentthat,tosuchadegreethat,Hegotupsoearlythathecaughtthefirstbus.It’suchagoodchancethatwemustnotmissit.Tosuchandegreewasheexcitedthathecouldn’sleeptlastnight.6．条件状语从句常用引导词：if,unless,特别引导词：as/solongas,onlyif,

providing/providedthat,supposethat,incasethat,onconditionthatWe’llstartourprojectifthepresidentagrees.Youwillcertainlysucceedsolongasyoukeepontrying.Providedthatthereisnoopposition,weshallholdthemeetinghere.7．退步状语从句常用引导词：though,although,evenif,eventhough特别引导词：as(用在退步状语从句中必定要倒装)，while(一般用在句首)，nomatter

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inspiteofthefactthat,while,whatever,whoever,wherever,whenever,however,whicheverMuchasIrespecthim,Ican’agreettohisproposal.只管我很尊敬他，我却不同样意他的建议。Theoldmanalwaysenjoysswimmingeventhoughtheweatherisrough.Nomatterhowhardhetried,shecouldnotchangehermind.Hewon’tlistenwhateveryoumaysay.8．比较状语从句常用引导词：as(同级比较),than(不同样程度的比较)特别引导词：themorethemore;justas，rethan;notAsomuchasBSheisasbad-temperedashermother.Thehouseisthreetimesasbigasours.Themoreyouexercise,thehealthieryouwillbe.

so;AistoBwhat/asXistoY;no

moFoodistomenwhatoilistomachine.食品之于人，仿佛油之于机器。9．方式状语从句常用引导词：as,asif,how特别引导词：thewayWheninRome,doastheRomando.Shebehavedasifsheweretheboss.Sometimesweteachourchildrenthewayourparentshavetaughtus.状语从句的简化?状语从句的省略状语从句同时具备以下两个条件:①主句和从句的主语一致，或从句主语为it；②从句主要动词是be的某种形式。从句中的主语和be动词常可省略。比方：When(themuseumis)completed,themuseumwillbeopentothepublicnextyear.He’llgototheseasideforhisholidayif(itis)possible.其他，比较状语从句经常省略。比方：I’mtallerthanhe(istall).Thehigherthetemperature(is),thegreaterthepressure(is).就状语从句而言,有时为了使语言要言不烦,经常将状语从句进行"简化"。状语从句的"简化"现象在口语中较为宽泛,而且在高考取的复现率也较高。因此,有必要对其进行全面、透彻的认识。状语从句的"简化"现象常存在于以下五种状语从句中:①由if,unless等引导的条件状语从句;②由although,though,evenif/though等引导的退步状语从句;③由when,while,as,before,after,until/till等引导的时间状语从句;④由as,asif等引导的方式状语从句;⑤由as,than等引导的比较状语从句。下面针对这五种状况作一概括。(1)当状语从句的主语是it,且谓语动词是be时,it和be要完好简化掉。比方:If(itis)possible,hewillhelpyououtofthedifficulty.若是可能的话,他会帮你挣脱窘境。Youmustattendthemeetingunless(itis)inconvenienttoyou.除非状况对你来说不方便,否则你必定出席此次会议。(2)当状语从句的主语和主句的主语一致时,从句能够将主语和be动词简化掉。常用于以下几种状况:a.连词+形容词As(hewas)young,helearnedhowtorideabike.他小时候就学会了骑自行车。Whenever(sheis)free,sheoftengoesshopping.她有空就去逛商铺。Workhardwhen(youare)young,oryou'llregret.少壮不努力,老大徒伤悲。b.连词+名词While(hewas)ayoungboy,hewasalwaysreadytohelpothers.他在孩提时代就乐于助人。Although(hewas)afarmer,nowheisafamousdirector.只管他曾是个农民,而现在是位出名的导演了。c.连词+现在分词As(shewas)walkingalongtheriverbank,shewassingingapopsong.她沿着河堤边走边唱着流行歌曲。Although(heis)doinghisbestinmathsthesedays,hehasstillgotnogoodmarks.只管近来他素来在学数学,但他仍旧没有获取好成绩。d.连词+过去分词Hewon'tgotherewithusunless(heis)invited.除非碰到邀请,否则他不会和我们一道去那里。Theconcertwasagreatsuccessthan(itwas)expected这.场音乐会意料之外处获取了巨大成功。e.连词+不定式Hestoodupasif(hewere)tosaysomething.当时他站起来忧如要说什么。Hewouldn'tsolvetheproblemevenif(hewere)totakecharge.即便他来负责,他也解决不了这个问题。f.连词+介词短语Shelookedanxiousasthough(shewas)introuble.她看上去很忧愁,忧如碰到了麻烦。HehadmasteredtheEnglishlanguagebefore(hewas)intheUSA.他到美国以前就懂英语了。注意:当从句主语和主句主语不一致时,从句部分要么用完好形式,要么用独立主格构造来表达。比方:Whenthemeetingwasover,allthepeoplewentoutofthemeeting-room.当会议结束时,人们都走出了会议室。(=Themeetingover,坚固练习1.Johnshuteverybodyoutofthekitchen______hecouldpreparehisgrandsurprisefortheparty.A.whichB.whenC.sothatD.asif2.Iwouldappreciateit________youcallbackthisafternoonforthedoctor’appointments.A.untilB.ifC.whenD.that3.AsfarasIamconcerned，educationisaboutlearningandthemoreyoulearn，________.A.themoreforlifeareyouequippedB.themoreequippedforlifeyouareC.themorelifeyouareequippedforD.youareequippedthemoreforlife4.Afterthewar，anewschoolbuildingwasputup________therehadoncebeenatheatre.A.thatB.whereC.whichD.when5.—IsMr.Smithintheoffice?—Yes，________heisinchargeoftheoffice，hemustbethere.A.sinceB.howeverC.whetherD.for6.Asyourgoodfriend,Iwilldo________helpyou.A.thatIcantoB.whatIcantoC.allthatIcanD.whatIcan7.Johnmayphonetonight.Idon’twanttogoouhephones.A.aslongasB.inordertoC.incaseD.sothat8.Someonecalledmeupinthemiddleofthenight，buttheyhungup________Icouldanswerthephone.A.asB.sinceC.untilD.before—Don’tlookdownuponBob.Hehashisownadvantages.—Oh,yes.________othersareweak,heisstrong.A.IfB.WhenC.WhereD.Though10.Itistenyears________hesmoked.A.thatB.whenC.sinceD.while11.Wemusthurryup________catchupwiththelasttrain.A.thatB.sothattoC.inorderthatD.inorderto12.Nomatter________harditmaybe，Iwillcarryitout.A.whatB.whateverC.howD.however13.________youmaydo，youmustdoitwell.A.WhichB.WheneverC.WhateverD.When—AreyouthinkingaboutgoingtoNewYorkfortheholiday?—No.ButifI________thetime，Iwoulddefinitelygo.A.haveB.hadC.havehadD.wouldhave15.________youaresoweak，you’dbettertaysathome.A.SinceB.ForC.BecauseD.Though16.EnglishandFrencharetaughthere.Youcanchoose________youlike.A.nomatterwhichB.whicheverC.whichD.whatever17.IsawMr.SmithlastSunday.Wehadnotseeneachother________IleftLondon.A.asB.beforeC.sinceD.till18.I’llbebackbeforeyou________.A.willleaveB.willhaveleftC.leaveD.wouldleave19.Theproblemwon’tbesettleduntilwe________achancetodiscussitthoroughly.A.havehadB.willhaveC.willhavehadD.wouldhave20.Ifyou________thisexperiment，youwillunderstandthetheorybetter.A.willbedoingB.havedoneC.willhavedoneD.woulddo21.Theywentonworking________itwaslateatnight.A.evenifB.asifC.howeverD.asthough22.Ihurried________Iwouldn’tbelateforclass.A.sinceB.sothatC.asifD.unless23.Thevolleyballmatchwillbeputoffifit________.A.willrainB.rainsC.rainedD.israining24.________youtalktosomeoneorwriteamessage，youshowyourskillstoothers.A.AttimesB.SometimeC.BythetimeD.Everytime25.Althoughheisconsideredagreatwriter，________.A.howeverhisworksarenotwidelyreadB.buthisworksarenotwidelyreadC.hisworksarenotwidelyreadD.stillhisworksarenotwidelyread26.Thenewsecretaryissupposedtoreporttothemanagerassoonasshe________.A.willarriveB.isgoingtoarriveC.arrivesD.isarriving27.Weshouldfinishtheimportantjob，________.A.longittakeshoweverB.ittakeshoweverlongC.longhoweverittakesD.howeverlongittakes28.________hemadeanimportantspeechatthemeetingwastrue.A.ThatB.WhyC.WhatD.How29.________comestothepartywillreceiveagift.A.WhichB.WhoC.WhichoneD.Whoever30.Sheiswillingtohelpyou,________busysheis.A.whatB.howC.howeverD.whatever31.Idon’tcarewhetherhestays________goes.A.norB.thenC.orD.otherwise32.Nomatter________harditmaybe，I’llcarrytiout.A.whatB.whateverC.howD.however33.Whydoyouwanttofindanewjob________you’vegotsuchagoodonealready?A.thatB.whereC.whichD.when34.________heis,hewillbethinkingofyou.A.WhereverB.WhereC.NowthatD.Assoonas35.Youshouldmakeitaruletoleavethings________youcanfindthemagain.A.whenB.whereC.thenD.there36.Hegotexcitedatthenews，________Iwascalm.A.whenB.whileC.becauseD.after37.—ShallBrowncomeandplaycomputergames?—No，________hehasfinishedhishomework.A.whenB.ifC.unlessD.once38.________youtry，youwillneversucceed.A.IfB.UntilC.SinceD.Unless39.HardlyhadhearrivedinHongkong________sherangmeup.A.whenB.thanC.thatD.and40.________theyheardtheshoutforhelp，theyrushedout.A.ImmediatelyB.ThemomentC.ThewhileD.Alltheabove41.________，heneverseemsabletodotheworkbeautifully.A.TryashedoesB.ashetriesC.TryasdoesheD.Ashedoestry42.—Theairisfullofsmokeandpeoplearecoughing.—Itwillgetworse________thegovernmentdoessomethingaboutthepollution.A.butB.unlessC.exceptD.if43.If________，Iwouldhavegonewithhim.A.hadhetoldmeB.hehadtoldmeC.hehastoldmeD.hewouldtellme44.—AliceismovingtohernewapartmentnextSaturday.—I’llbegladtohelpher，________needsomehelp.A.shouldsheB.ifshewillC.ifsheD.ifshemight45.Icame________Iheardthenews.A.untilB.assoonasC.immediatelyD.BandC46.Whatwehaveseen________.A.fromwhatweheardB.allwhatweheardC.towhatwehaveheardD.fromwhatwehaveheard47.Wewillnevergivein________theymightdoorsayaboutourplan.A.nomatterhowB.howC.whateverD.although48.IfyougotoXi，’youanwillfindtheplacestheremoremagnificentthancommonly________.A.supposingB.supposedC.tosupposeD.suppose49.________hecomes，wewouldnotbeabletogo.A.WithoutB.UnlessC.ExceptD.Even50.It’snowonderyou’vegotaheadache________youdranksomuchlastnight.A.t