高中英語狀語從句課件

狀語從句

Whatare“AdverbialClauses”?

在主從復(fù)合句中修飾主語中的動詞、形容詞、副詞等的從句叫做“狀語從句”。分類如下：狀語從句Whatare“AdverbialClau狀語從句1.時間狀語從句2.地點狀語從句3.原因狀語從句4.條件狀語從句5.讓步狀語從句6.目的狀語從句7.結(jié)果狀語從句8.方式狀語從句9.比較狀語從句狀語從句1.時間狀語從句2.地點狀語從句3.原因狀語從1)

常用連詞如下：as,when,while,before,till/until,not…till/until,since,after等。1.時間狀語從句e.g.Iwon’tknowwhereheisuntilIgetaletterfromhim.2)

一些表示時間的名詞詞組也可引導(dǎo)時間狀語從句。如：themoment,theminute,theday,theyear,nexttime,everytime等。1)常用連詞如下：as,when,while,e.g.Themomenthecomes,Iwilltellhim.3)assoonas,immediately,directly,instantly等也可引導(dǎo)狀語從句。表示“一……就……”。4)a.hardly…whenb.scarcely…when/beforec.nosooner…than都相當(dāng)于assoonas，用以引導(dǎo)時間狀語從句。注意：當(dāng)hardly,scarcely及nosooner位于句首時,從句中的主謂要倒裝。e.g.Themomenthecomes,Iwe.g.Nosoonerhadshegonethanithappened.1.IwassofamiliarwithhimthatIrecognizedhisvoice______Ipickedupthephone.whileB.afterC.IncaseD.theminute2.Howlongdoyouthinkitwilltake_______ourproductbecomespopularwiththeconsumers?whenB.untilC.beforeD.sincee.g.Nosoonerhadshegonet3.______thedaywenton,theweathergotworse.WithB.sinceC.AsD.While4.Hewashalfwaythroughhismeal____afamiliarvoicecametohisears.whyB.whereC.whenD.while5.Hardly______intothevillage______itbegantorain.wehadgot;whenB.wegot;thanC.hadwegot;whenD.didweget;than3.______thedaywenton,the2.地點狀語從句地點狀語從句用連接副詞where或wherever(在任何地方)引導(dǎo)。e.g.a.Juststaywhereyouare.

b.Whereveryougo,I’llberightherewaitingforyou.2.地點狀語從句地點狀語從句用連接副詞where或wheWhenhereadsabook,hishabitistomakeamark_______themeaningisuncleartohim.A.thereB.whereverC.theplaceD.inwhich2.Ifyouaretravelling______thecustomsaretotallydifferentfromyourown,youmayfeelaculturalshock.A.intheplaceB.whichC.inwhichD.whereWhenhereadsabook,hishabi3.原因狀語從句原因狀語從句表示主句中的某一動作或狀態(tài)所發(fā)生的原因。引導(dǎo)這種從句常用的連接詞是：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“間接的推斷”原因.不可出現(xiàn)在句首。3.原因狀語從句原因狀語從句表示主句中的某一動作或狀態(tài)所發(fā)JennywasverysadoverthelossofthephotosshehadshotatCanada,______thiswasamemorysheespeciallytreasured.A.asB.ifC.whenD.where2.Somepeoplebelievethat______oilisrunningout,thefateofthemotorindustryisuncertain.A./B.thoughC.forD.sinceJennywasverysadoverthelo4.條件狀語從句

條件狀語從句表示主句中的某一動作或狀態(tài)是在什么情況或條件下發(fā)生的。條件狀語從句中通常用一般現(xiàn)在時表示將來。條件狀語從句由從屬連詞引導(dǎo)：if,unless(除非),as/solongas(只要),oncondition(只要),incase(假使),providing/provided(that)等。e.g.a.We’llcomeovertoseeyouonSaturdayifwehavetime.4.條件狀語從句條件狀語從句表示主句中的某b.Weshouldservethepeopleas/solongaswelive.1.Wewillbeabletogetthereontime,_____ourcardoesn’tbreakdownontheroad.assoonasB.asfarasC.aslongasD.aswellas2.Intimeofseriousaccidents,_____weknowsomebasicthingsaboutfirstaid,wecansavelives.whetherB.untilC.ifD.unlessb.Weshouldservethepeople3.______youhavetriedit,youcan’timaginehowpleasantitis.A.UnlessB.BecauseC.AlthoughD.When4.Theofficialsoonrealizedthat,______,thingswouldgetworse.unlessdealtwithproperlyifnotproperlydealingwithitunlessproperlydealtwithifdealtnotproperlywith3.______youhavetriedit,y5.讓步狀語從句在復(fù)合句中表示讓步概念的狀語從句被稱為讓步狀語從句。通常由下列詞語引導(dǎo)：though,although,evenif,eventhough,while,nomatterwho/…,however等。由wh-詞+ever構(gòu)成的連接代詞或連接副詞也可以引導(dǎo)讓步狀語從句。5.讓步狀語從句在復(fù)合句中表示讓步概念的狀語從句被稱為讓步讓步狀語從句可以位于主句前、后，有時插在主句中間。e.g.a.Iwillgo,whateverhemaysay.b.Theirtent,though(itwas)lightasafeather,remainedfirm.c.

Though/Althoughhewasold,heworkedhard.=Hewasoldbutheworkedhard.注意一個典型的中國錯誤：though/although切不可與but連用。讓步狀語從句可以位于主句前、后，有時插在主句中間。e.g.______Iacceptthatheisnotperfect,Idoactuallyliketheperson.WhileB.sinceC.BeforeD.Unless2.Theworkersaredeterminedtogothroughwiththeirrailwayproject,____theexpenseshaverisen.aslongasB.eventhoughC.nowthatD.asthough______Iacceptthatheisnot3.______,heknowsmorethanotherchildrenofhisage.A.HoweveryoungchildheisB.ChildasheisC.NomatterhowyoungchildisD.Whatayoungchildheis4.Ireallywantthematch,howevermuch______.A.doesitcostB.costsitC.willitcostD.itcosts3.______,heknowsmorethan5.______wehavefinishedthecourse,weshallstartdoingmorerevisionwork.FornowB.NowthatC.BynowD.until6.______,theideaoffhavingtoworkunderawomandefeatedhim.WantingthejobverymuchAlthoughwantingthejobbadlyThoughhewantedthejobverymuchHewantedthejobbadly5.______wehavefinishedthe6.目的狀語從句引導(dǎo)目的狀語從句的連詞:inorderthat…用于正式文體中，所引從句可于主句前或后。sothata.

較常用，一般用于主句后,有時可分開，so有時可省;從句中要有情態(tài)動詞，否則,就成為下一種句型：b.

無情態(tài)動詞則引導(dǎo)結(jié)果狀語從句。forfearthat;incase;lest(以免)等。6.目的狀語從句引導(dǎo)目的狀語從句的連詞:inordere.g.a.We’llsitnearerthefrontsowecanhearbetter.b.IshallwriteitdownlestIshouldforget.注意：當(dāng)從句與主句的主語一致時，可用soastodo…或inordertodo…e.g.Heranfastsothat

he

mightarrivetherebeforeteno’clock.→Heranfastsoastoarrivetherebeforeteno’clock.e.g.a.We’llsitnearerthef7.結(jié)果狀語從句結(jié)果狀語從句常位于主句之后，由so,so…that,such…that;sothat等引導(dǎo)。e.g.a.

SoquicklydidherunthatIcouldn’tcatchupwithhim.

b.Thebusbrokedownsothatwehadtowalkhome.

★c.Hegottothestationfinally,only

to

findthetrainhadleft.7.結(jié)果狀語從句結(jié)果狀語從句常位于主句之后，由so,so8.方式狀語從句描述主句動作進(jìn)行方式的狀語被稱為方式狀語。通常用下列詞語引導(dǎo)：as,justas,asif,asthough,accordingto等。e.g.a.WemustdoasthePartytellsus.

b.Leavethethingsastheyare.

c.Mostplantsneedsunlightjustastheyneedwater.

d.Itsoundsasifitisraining.8.方式狀語從句描述主句動作進(jìn)行方式的狀語被稱為方式狀語。9.比較狀語從句比較狀語從句常由下列詞語引導(dǎo)：as…as,notso/as…as,more…than,less…than,themore+adj./adv.,themore+adj./adv.e.g.a.Heisnotso/ashealthyashisbrother.