狀語(yǔ)從句(簡(jiǎn)單)課件

狀語(yǔ)從句

狀語(yǔ)從句

1Whatare“AdverbialClauses”?

在主從復(fù)合句中修飾主語(yǔ)中的動(dòng)詞、形容詞、副詞等的從句叫做“狀語(yǔ)從句”。分類(lèi)如下：Whatare“AdverbialClauses”?2狀語(yǔ)從句1.時(shí)間狀語(yǔ)從句2.地點(diǎn)狀語(yǔ)從句3.原因狀語(yǔ)從句4.條件狀語(yǔ)從句5.讓步狀語(yǔ)從句6.目的狀語(yǔ)從句7.結(jié)果狀語(yǔ)從句8.方式狀語(yǔ)從句9.比較狀語(yǔ)從句狀語(yǔ)從句1.時(shí)間狀語(yǔ)從句2.地點(diǎn)狀語(yǔ)從句3.原因狀語(yǔ)從31)

常用連詞如下：as,when,while,till/until,not…until,before,since,after等。1.時(shí)間狀語(yǔ)從句1)常用連詞如下：as,when,while,4while,when,as辨析

While：引導(dǎo)的時(shí)間狀語(yǔ)從句只指一段時(shí)間，強(qiáng)調(diào)某一段時(shí)間內(nèi)，主從句動(dòng)作同時(shí)發(fā)生。從句動(dòng)詞常是延續(xù)性的When：既可以指一個(gè)時(shí)間點(diǎn),也可以是一段時(shí)間，可表示主從句的動(dòng)作同時(shí)或先后發(fā)生。從句動(dòng)詞可以是延續(xù)性的，也可以是非延續(xù)性的。As：強(qiáng)調(diào)主句﹑從句動(dòng)作相并發(fā)生,譯為”一邊…一邊…”或“隨著”while,when,as辨析While：引導(dǎo)的時(shí)間狀語(yǔ)51._______hereturned,hiswifewascooking.2._______hewasreading,hiswifewascooking.3.Wetalkedhappily_____wewalkedalong.4.__timegoesby,it'sgettingcolder.WhenWhileasAs1._______hereturned,hiswif6當(dāng)主句是非持續(xù)性動(dòng)詞，從句的謂語(yǔ)動(dòng)詞是持續(xù)性動(dòng)詞時(shí)，when,while,as可互相替換_______________wewerestill

，theteachercamein.While/when/Aslaughing當(dāng)主句是非持續(xù)性動(dòng)詞，從句的謂語(yǔ)動(dòng)詞是持續(xù)性動(dòng)詞時(shí)，when7

另外,when/while還作并列連詞,連接并列分句,while表示“而,可是”如:Ilikereading______mywifeenjoyswatchingTV.when表示"突然性"“就在這時(shí)”

在下列結(jié)構(gòu)中，表示某件事正在發(fā)生或剛剛發(fā)生，另一動(dòng)作同時(shí)發(fā)生。1.beabouttodo…when…2.bedoing…when…3.beonthepointofdoing…when…4.haddone…when…while另外,when/while還作并列連詞,連接并列分句,w8.________________________(我們正要開(kāi)始就在這時(shí)start)itbegantorain.2.____________________________momcamein.3.Ihadjustgothome____________________(就開(kāi)始下雨）1.Wewereabouttostartwhen我正在玩電腦游戲就在這時(shí)媽媽進(jìn)來(lái)了。Iwasplayingcomputergameswhenwhenitbegantorain.1.Wewereabouttostartwhe9till只能用于肯定句中，until既可以用于肯定句，也可以用于否定句。e.g.Iwillbeheretill/untilhecomesback.Iwon’tknowwhereheisuntilIgetaletterfromhim.

until/till區(qū)別till只能用于肯定句中，until既可以用于肯定句，也可10“延續(xù)的動(dòng)詞（肯定式）+until”表示“直到…為止”1.我一直睡到鬧鐘響為止._________________________.“非延續(xù)性動(dòng)詞（否定式）+until”表示“直到┅才”2.直到他完成工作才上床睡______________________________________________IsleptuntiltheclockalarmedHedidn’tgotobeduntilhefinishedhiswork.“延續(xù)的動(dòng)詞（肯定式）+until”表示“直到…為止”111

注意:notuntil在句首時(shí)要倒裝Notuntilhesawithimself___________（他才相信）didhebelieveit.注意:notuntil在句首時(shí)要倒裝Not12It’s/willbe+一段時(shí)間before+一般現(xiàn)在時(shí)表示過(guò)了多久才It’s/will（not)be+一段時(shí)間before+一般現(xiàn)在時(shí)表示沒(méi)過(guò)多久就it’sbeen+一段時(shí)間since+一般過(guò)去時(shí)before/since用法It’s/willbe+一段時(shí)間before+一般現(xiàn)在13Itwillbealongtimebeforewemeetagain.ItwillnotbealongtimebeforetheChinabecomeadevelopedcountry.It

20yearssincewefirst

eachother.sawhasbeenItwillbealongtimebefore142)

一些表示時(shí)間的名詞詞組也可引導(dǎo)時(shí)間狀語(yǔ)從句。如：themoment/theminute/thesecond（一…就）nexttime（下次）,every/eachtime（每次）firsttime，bythetime(到…時(shí)候)Themomenthecomes,Iwilltellhim.BythetimeIgraduatefromthisschool,Iwillhavebeenhereforthreeyears.Besuretocallmenexttimeyoucomehere.EverytimeIcaughtacoldIhadpaininmyhead.2)一些表示時(shí)間的名詞詞組也可引導(dǎo)時(shí)間狀語(yǔ)從句。如：the153)assoonas,immediately,directly,instantly等副詞也可引導(dǎo)；表示“一……就……”。AssoonasIreachhome,Iwilltellhimthenews.Ileftimmediatelytheclockstruck53)assoonas,immediately,164)一些固定搭配也可引導(dǎo)時(shí)間狀語(yǔ)從句a.hardly…when

b.scarcely…when/before

c.nosooner…than都表示一…就，用以引導(dǎo)時(shí)間狀語(yǔ)從句。注意：當(dāng)hardly,scarcely及nosooner位于句首時(shí),從句中的主謂要倒裝。e.g.Nosoonerhadshegonethanithappened4)一些固定搭配也可引導(dǎo)時(shí)間狀語(yǔ)從句a.hardly171.IwassofamiliarwithhimthatIrecognizedhisvoice______Ipickedupthephone.whileB.afterC.IncaseD.theminute2.Howlongdoyouthinkitwilltake_______ourproductbecomespopularwiththeconsumers?whenB.untilC.beforeD.sinceExercises1.Iwassofamiliarwithhim183.______thedaywenton,theweathergotworse.WithB.sinceC.AsD.While4.Hewashalfwaythroughhismeal____afamiliarvoicecametohisears.whyB.whereC.whenD.while5.Hardly______intothevillage______itbegantorain.wehadgot;whenB.wegot;thanC.hadwegot;whenD.didweget;than3.______thedaywenton,the192.地點(diǎn)狀語(yǔ)從句地點(diǎn)狀語(yǔ)從句用連接副詞where或wherever(在任何地方)引導(dǎo)。e.g.a.Juststaywhereyouare.

b.Youcansitwhereveryoulike.2.地點(diǎn)狀語(yǔ)從句地點(diǎn)狀語(yǔ)從句用連接副詞where或whe20注意：不要混同于where引導(dǎo)的定語(yǔ)從句與定語(yǔ)從句的區(qū)別：where引導(dǎo)定語(yǔ)從句，從句前有一個(gè)表示地點(diǎn)的名詞Gobackwhereyoucamefrom.（______）Gobacktothecitywhereyoucamefrom.（________）狀語(yǔ)從句定語(yǔ)從句注意：不要混同于where引導(dǎo)的定語(yǔ)從句與定語(yǔ)從句的區(qū)別211.Pleaseputthebook_________________

(我能容易找到的地方find)2.Pleaseputthemedicine______________(你的小孩夠不著的地方reach)3.Pleaseputtheshoes__________________(原來(lái)的地方be)whereIcanfinditeasilywhereyourchildcan'treachitwhereitwas1.Pleaseputthebook________223.原因狀語(yǔ)從句原因狀語(yǔ)從句表示主句中的某一動(dòng)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等。3.原因狀語(yǔ)從句原因狀語(yǔ)從句表示主句中的某一動(dòng)作或狀態(tài)所發(fā)231)because語(yǔ)氣最強(qiáng)，用來(lái)回答why提問(wèn)，可用在強(qiáng)調(diào)句型中。_____________________________（是因?yàn)樗。﹉edidn'tgowithus.2)since語(yǔ)氣比because弱，表示關(guān)系上的自然結(jié)果，一般譯成“既然，鑒于”（往往放于主句之前）______________________,let'scarryouttheplan.（既然沒(méi)人反對(duì))SincenooneisagainstitItwasbecausehewasillthat1)because語(yǔ)氣最強(qiáng)，用來(lái)回答why提問(wèn)，可用在強(qiáng)243)as語(yǔ)氣最弱，只說(shuō)明一般的因果關(guān)系（可放于主句之前，也可放于主句之后）Wearstrongshoes______weshalldoalotofwalkingtoday.4)for也可以表示原因，不是說(shuō)明直接原因，而是對(duì)某種情況加以推倒，用于表示補(bǔ)充說(shuō)明理由。Hemustbeill,_______heisabsenttoday.5)nowthat用來(lái)說(shuō)明一種新情況，然后加以推理，nowthat放于句首時(shí)，that可省略。___________everybodyishere,let'sbegin.

asforNow(that)3)as語(yǔ)氣最弱，只說(shuō)明一般的因果關(guān)系（可放于主句之前，也254.條件狀語(yǔ)從句1)if,unless(=ifnot),so/aslongas(只要),incase,onconditionthat,once(一旦）2)suppose/supposing/(假設(shè)，如果),providing/provided/assuming/given/saythat(如果）1.Youmayusetheroom_________youcleanitupafterwards.(只要long）2.Iwilldoit______________________（只要你幫助我condition)3.You'llbelateagain___________________.(除非你餓了hungry)aslongasonconditionthatyouhelpme.unlessyouarehungry4.條件狀語(yǔ)從句aslongasonconditio263)“祈使句+and/or/orelse/otherwise”引導(dǎo)的結(jié)果句，祈使句在實(shí)際意義上相當(dāng)于條件狀語(yǔ)從句。Useyouhead,____________________(那么你就會(huì)找到一個(gè)辦法）Getupnow,________________（否則你會(huì)遲到的）.andyouwillfindawayoryouwillbelate3)“祈使句+and/or/orelse/otherw271.Wewillbeabletogetthereontime,_____ourcardoesn’tbreakdownontheroad.assoonasB.asfarasC.aslongasD.aswellas2.Intimeofseriousaccidents,_____weknowsomebasicthingsaboutfirstaid,wecansavelives.whetherB.untilC.ifD.unless1.Wewillbeabletogetther285.讓步狀語(yǔ)從句在復(fù)合句中表示讓步概念的狀語(yǔ)從句被稱(chēng)為讓步狀語(yǔ)從句。通常由下列詞語(yǔ)引導(dǎo)：though,although,evenif,eventhough,while,nomatterwho/…,however，as，whether…or…(無(wú)論…還是…)等。5.讓步狀語(yǔ)從句在復(fù)合句中表示讓步概念的狀語(yǔ)從句被稱(chēng)為讓步291.AlthoughIacceptthatheisnotperfect,Idoactuallyliketheperson.2.Allowchildrenthespacetovoicetheiropinions,

eveniftheyaredifferentfromyours.3.Hetriedhisbesttosolvetheproblem,howeverdifficultitis.4.Theoldtowermustbesaved,whateverthecostis.1.AlthoughIacceptthathei30Nomatterwh-與wh_ever的區(qū)別Nomatterwh_只引導(dǎo)讓步狀語(yǔ)從句，此時(shí)與wh_ever通用___________________________________,heshouldbeinvitedtotheparty.Wh-ever又可引導(dǎo)名詞性從句，而nomatterwh_不能_________________________willbewelcome.=_______________________willbewelcomeNomatterwhen/WheneverhecomesbackWhoevercanhelpusAnyonewhocanhelpusNomatterwh-與wh_ever的區(qū)別Noma31whether…or

無(wú)論…還是

,itistrue.

,yourideadeservesconsideration.WhetheryoubelieveitornotWhetherrightorwrong

whether…or無(wú)論…還是32

as

要倒裝，句型為：形容詞/副詞/名詞（不帶冠詞）/動(dòng)詞（原形）+主語(yǔ)+謂語(yǔ)______________heknowsalot(盡管他很年輕young）.________________(盡管我喜歡它like）,Ican'taffordit.________________（盡管他是個(gè)農(nóng)民farmer),heiswell-educated._________________,Icouldn’tliftthestone.（盡管我試了try)Youngasheis,MuchasIIikeitFarmerasheisTryasImight

33whilewhile引導(dǎo)的讓步狀語(yǔ)從句：

while(=although),它引導(dǎo)的讓步狀語(yǔ)從句只能前置，位于句首，如：

Whileyoumayberight,Ican’taltogetheragree.

WhileIadmitthattheproblemsaredifficult,Idon’tagreethattheycannotbesolvedwhilewhile引導(dǎo)的讓步狀語(yǔ)從句：34______Iacceptthatheisnotperfect,Idoactuallyliketheperson.WhileB.sinceC.BeforeD.Unless2.Theworkersaredeterminedtogothroughwiththeirrailwayproject,____theexpenseshaverisen.aslongasB.eventhoughC.nowthatD.asthough______Iacceptthatheisnot353.______,heknowsmorethanotherchildrenofhisage.A.HoweveryoungchildheisB.ChildasheisC.NomatterhowyoungchildisD.Whatayoungchildheis4.Ireallywantthematch,howevermuch______.A.doesitcostB.costsitC.willitcostD.itcosts3.______,heknowsmorethan365.______wehavefinishedthecourse,weshallstartdoingmorerevisionwork.FornowB.NowthatC.BynowD.until5.______wehavefinishedthe376.目的狀語(yǔ)從句引導(dǎo)目的狀語(yǔ)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(shí)可分開(kāi)，so有時(shí)可省;從句中要有情態(tài)動(dòng)詞，否則,就成為下一種句型：b.無(wú)情態(tài)動(dòng)詞則引導(dǎo)結(jié)果狀語(yǔ)從句。forfearthat;incase;lest(以免)等。6.目的狀語(yǔ)從句引導(dǎo)目的狀語(yǔ)從句的連詞:inorder38I’llspeakslowly

（以便）everybodycanunderstandme.Hewrotethenamedown

（唯恐，以免）hewouldforget.sothatforfearthat(incase)I’llspeakslowly397.結(jié)果狀語(yǔ)從句結(jié)果狀語(yǔ)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.Hegottothestationfi