高考英语状语从句课件20112012

1.WhenIlivedinthecountryside,Iusedtocarrysomewaterforhim.2.Wemustcampwherewecangetwater.3.Youshouldn’tgetangryjustbecausesomepeoplespeakillofyou.4.Ifitdoesn'traintomorrow,wewillgotothezoo.

5.Althoughheisveryold,heisquitestrong.状语从句

Whatare“AdverbialClauses”?

在复合句中担任____成分的从句称为状语从句，修饰主句的谓语动词，形容词或副词等,或________

_____的从句叫做“状语从句”。状语修饰整个主句状语从句分类1.时间状语从句2.地点状语从句3.原因状语从句4.条件状语从句5.让步状语从句6.目的状语从句7.结果状语从句8.方式状语从句9.比较状语从句1.Themomenthecomes,Iwilltellhim.2.Iwon’tknowwhereheisuntilIgetaletterfromhim.3.Nosoonerhadshegonethanithappened.时间状语从句常用连词：_____________:when,while,as,_____________:since_____________:before_____________:till,until,not…until_____________:assoonas,immediately,

themoment,theminute,once

directly,theinstant,instantly,_____________:

nosooner…than…,

hardly/scarcely…when…_____________:each/everytime,nexttime

…直到…当…的时候自从…以来还没…就…一…就…在…之前刚…就…每次…,下次…WhenhewaswatchingTV,heheardthedoorbellring.WhenIwasyoung,Ilikeddancing.WhenIgothome,hewashavingsupper.Whenhehasfinishedhiswork,hetakesashortrest.I.whenwhen+持续性动词/非持续性动词强调特定时间

1.when,while,aswhen不可被as,while替代的情况1.when,while,asWewereabouttogooutwhentheteachercamein.1.when也可作为并列连词，连接两个并列句，“那时”，“这时”=andthen,andatthattime.Whydidyouwalktherewhenyouhaveacar?2.when还可译为“在…的情况下”

3)Whilehewaswalkinginthestreet,

hemet

Tim.

(分词短语）Whilewalkinginthestreet,hemetTim.

Walkinginthestreet,hemetTom.

1)HelearnedtospeakEnglishwhilehewashere.

WhileI

slept,athiefbrokein.

Fatherlookedafterthechildrenwhilemotherwasaway.IIwhilewhile+持续性动词

2)Iliketeawhileshelikescoffee.1.when,while,as(表示对比)

Ashebecamepoorer,hehadfewerfriends.

Asthesunrose,thefogdispersed.

Astimesgoes,it’sgettingcolder.

Ashewalkedalongthestreet,hesanghappily.III.as1.when,while,as强调主从句动作同时发生有“随着”或“一边…一边”的意思★当主句的是非持续动词,从句的谓语动词是持续性动词时,when,while,as可互相替换.1.when,while,asWhile/When/Aswewerestilllaughing,the

teachercamein._____________Iwaswalkingdownthestreet,Inoticedapolicecarinfrontofthestore._______Johnarrived,Iwascookinglunch._______hegrewolder,helostinterestineverythingexceptgardening.Howcanhegetgoodgrades_______hewon’tstudy?Iwaswanderingthroughthestreet_________Icaughtsightofatailor’sshop.While/When/AsWhenwhenwhenAsExercise

1）“还未…就…;不到…就…;”Wehadsailedfourdaysandfournightsbeforewesawland.我们航行了4天4夜才看到陆地.Wehadn’trunamilebeforehefelttired.我们跑了还不到一英里他就累了.

BeforeIcouldgetinaword,hehadmeasuredme.我还没来得及插话他就给我量好了尺寸.2.before,sinceI.before

2）从句中谓语不用否定式

Before

theyreachedthestation,thetrain

hadgone.他们还没到火车站，火车已开走了。3）Itwillbe+一段时间+

before…多久之后才…

ItwillbehalfayearbeforeIcomeback.还得呆半年我才能回来.

Itwon’tbelongbeforewemeetagain.没多长时间我们就会见面了.2.before,since1）从句的谓语动词一般是非延续性动词,

主句的谓语动词是延续性的或者是反复发生过的动作.

Since从句的时态若是一般过去时,从句时态是现在完成时或现在完成进行时.

Ihavewrittenhomefourtimessince

Icamehere.自从我来到这儿,我给家写了四封信.

Shehasbeenworkinginthisfactory

sincesheleftschool.她离开学校以来就在这个工厂工作。II.since2.before,since2）Itis+一段时间+since从句时间从since从句的动作完成或状态结束时算起.

Itisthreeyearssincethewarbrokeout.自战争爆发以来有三年了.

ItisthreeyearssinceIstoppedsmoking

acigar我不吸烟有三年了.

ItisthreeyearssinceIbegantosmoke.我吸烟有三年了.2.before,since

1.TheresearchwilltakeJoanandPaulaboutfivemonths;itwillbealongtime______wemeetthemagain.A.afterB.before C.since D.when2.Wehaveneverseenheragain_____shewenttoworkinanothercity.A.whenB.asC.sinceD.while3.Hewastoldthatitwouldbeatleastthreemoremonths______hecouldrecoverandreturntowork.A.when B.beforeC.since D.thatExerciseUntil比till更正式Until可以放句首,till不可以Iwon’tleaveuntil/tillhecomesback.Iwillstayheruntil/tillhecomesback.Untilhecomesback,Iwon’tgo.Itwas_____________________thatIleft.Notuntil_______________________.notuntilhecamebackhecomesbackwillIleave3.till,until,not…unitl4.assoonas,immediately,themoment,

theminute,directly,theinstant,instantly,

nosooner…than,hardly/scarcely…whenAssoonasheenteredtheclassroom,thebellrang.Hehad_____________________whenthebellrang.Hehad________________________thanthebellrang.hardlyenteredtheroomnosoonerenteredtheroomHardly/Scarely___________________whenthebellrang.hadheenteredtheroom

5.each/everytime,nexttime,thefirst/lasttime,

anytime,allthetime,bythetime

EachtimeIwasintrouble,hewouldcometohelpmeout.Besuretocallmenexttimeyoucomehere.HewasillthelasttimeIvisitedhim.BythetimeIgraduatefromthisschool,Iwillhavebeenhereforthreeyears.功能引导词时间when,while,as,since,before,till,until,not..until,assoonas,immediately,themoment,theminute,once,directly,theinstant,instantlynosooner…than,hardly/scarcely…when,everytime,eachtime,nexttime,thefirsttime,anytime,allthetime,Summary1.IwassofamiliarwithhimthatIrecognizedhisvoice______Ipickedupthephone.whileB.afterC.IncaseD.theminute2.Howlongdoyouthinkitwilltake_______ourproductbecomespopularwiththeconsumers?whenB.untilC.beforeD.sinceExercise3.______thedaywenton,theweathergotworse.WithB.sinceC.AsD.While4.Hewashalfwaythroughhismeal____afamiliarvoicecametohisears.whyB.whereC.whenD.while5.Hardly______intothevillage______itbegantorain.wehadgot;whenB.wegot;thanC.hadwegot;whenD.didweget;thanExercise2.地点状语从句地点状语从句用连接副词where或wherever(在任何地方)引导。e.g.a.Juststaywhereyouare.

b.Youcanputthebookwhereveryouwantto.Whenhereadsabook,hishabitistomakeamark_______themeaningisuncleartohim.A.thereB.whereverC.theplaceD.inwhich2.Ifyouaretravelling______thecustomsaretotallydifferentfromyourown,youmayfeelaculturalshock.A.intheplaceB.whichC.inwhichD.where3.原因状语从句原因状语从句表示主句中的某一动作或状态所发生的原因。引导这种从句常用的连接词是：because,since,as,for,nowthat及considering等。e.g.Hedidn’tcometoschoolbecausehewasill.c.f.Hemightbeill,forhedidn’tcometoschool.表示“直接”原因。表示“间接的推断”原因.不可出现在句首。JennywasverysadoverthelossofthephotosshehadshotatCanada,______thiswasamemorysheespeciallytreasured.A.asB.ifC.whenD.where2.Somepeoplebelievethat______oilisrunningout,thefateofthemotorindustryisuncertain.A./B.thoughC.forD.since4.条件状语从句

条件状语从句表示主句中的某一动作或状态是在什么情况或条件下发生的。条件状语从句中通常用一般现在时表示将来。条件状语从句由从属连词引导：if,unless(除非),as/solongas(只要),oncondition(只要),incase(假使),providing/provided(that)等。e.g.a.We’llcomeovertoseeyouonSaturdayifwehavetime.b.Weshouldservethepeopleas/solongaswelive.1.Wewillbeabletogetthereontime,_____ourcardoesn’tbreakdownontheroad.assoonasB.asfarasC.aslongasD.aswellas2.Intimeofseriousaccidents,_____weknowsomebasicthingsaboutfirstaid,wecansavelives.whetherB.untilC.ifD.unless3.______youhavetriedit,youcan’timaginehowpleasantitis.A.UnlessB.BecauseC.AlthoughD.When4.Theofficialsoonrealizedthat,______,thingswouldgetworse.unlessdealtwithproperlyifnotproperlydealingwithitunlessproperlydealtwithifdealtnotproperlywith5.让步状语从句在复合句中表示让步概念的状语从句被称为让步状语从句。通常由下列词语引导：though,although,evenif,eventhough,while,nomatterwho/…,however等。由wh-词+ever构成的连接代词或连接副词也可以引导让步状语从句。让步状语从句可以位于主句前、后，有时插在主句中间。e.g.a.Iwillgo,whateverhemaysay.b.Theirtent,though(itwas)lightasafeather,remainedfirm.c.

Though/Althoughhewasold,heworkedhard.=Hewasoldbutheworkedhard.注意一个典型的中国错误：though/although切不可与but连用。______Iacceptthatheisnotperfect,Idoactuallyliketheperson.WhileB.sinceC.BeforeD.Unless2.Theworkersaredeterminedtogothroughwiththeirrailwayproject,____theexpenseshaverisen.aslongasB.eventhoughC.nowthatD.asthough3.______,heknowsmorethanotherchildrenofhisage.A.HoweveryoungchildheisB.ChildasheisC.NomatterhowyoungchildisD.Whatayoungchildheis4.Ireallywantthematch,howevermuch______.A.doesitcostB.costsitC.willitcostD.itcosts5.______wehavefinishedthecourse,weshallstartdoingmorerevisionwork.FornowB.NowthatC.BynowD.until6.______,theideaofhavingtoworkunderawomandefeatedhim.WantingthejobverymuchAlthoughwantingthejobbadlyThoughhewantedthejobverymuchHewantedthejobbadly6.目的状语从句引导目的状语从句的连词:inorderthat…用于正式文体中，所引从句可于主句前或后。sothata.

较常用，一般用于主句后,有时可分开，so有时可省;从句中要有情态动词，否则,就成为下一种句型：b.

无情态动词则引导结果状语从句。forfearthat;incase;lest(以免)等。e.g.a.We’llsitnearerthefrontsowecanhearbetter.b.IshallwriteitdownlestIshouldforget.注意：当从句与主句的主语一致时，可用soastodo…或inordertodo…e.g.Heranfastsothat

he

mightarrivetherebeforeteno’clock.→Heranfastsoastoarrivetherebeforeteno’clock.7.结果状语从句结果状语从句常位于主句之后，由so,so…that,such…that;sothat等引导。e.g.a.

SoquicklydidherunthatIcouldn’tcatchupwithhim.

b.Thebusbrokedownsothatwehadtowalkhome.

★c.Hegottothestationfinally,only

to

findthetrainhadleft.8.方式状语从句描述主句动作进行方式的状语被称为方式状语。通常用下列词语引导：as,justas,asif,ast