初三 狀語從句講解

狀語從句施學(xué)習(xí)目標(biāo)）.掌握時間狀語從句、條件狀語從句、原因狀語從句、結(jié)果狀語從句、目的狀語從句、讓步狀語從句、比較狀語從句、地點狀語從句等的基本用法；.準(zhǔn)確完成時間狀語從句、條件狀語從句、原因狀語從句、結(jié)果狀語從句、目的狀語從句、讓步狀語從句、比較狀語從句、地點狀語從句等的相關(guān)練習(xí)。【考點1】時間狀語從句時間狀語從句的常見連詞連詞用法例句when.意為“當(dāng)???時”，從句的動詞可用延續(xù)性動詞，也可用非延續(xù)性動詞.意為“這時”或“在那時”WhenIcameintotheroom,hewaswritingaletter.IwaswalkingalongthestreetwhensuddenlyTompattedmeontheshoulder.while.意為“在某一段時間里”，“在…期間"；while引導(dǎo)的動作必須是持續(xù)性的.意為“然而”Whileitwasraining,theywentout.Istayedwhilehewasaway.Allofusareworkinghardwhileheissleeping.as.意為“一邊…一邊”，引導(dǎo)持續(xù)性動作，強(qiáng)調(diào)主句和從句的動作同時發(fā)生.意為“隨著”Hehurriedhome,lookingbehindashewent.Astimegoesby,IlikeChinabetter.before意為“在…之前，才，就”Beapupilbeforeyoubecomeateacher.IfinishedmytaskbeforeIwenthome.after意為“在…之后”Hearrivedafterthegamestarted.tilluntil.若主句動詞是持續(xù)性動作，常用肯定式，表示“直到…為止”.若主句動詞是瞬間動詞，要用否定式not...until表示直…才”Wewaitedtill(until)hecameback.Shedidn,tstopworkinguntileleveno,clock.Notuntileleveno,clockdidshestopworking.since.意為“自從…以來”，主句常用現(xiàn)在完成時，從句用一般過去時.it's+時間+since從句GreatchangeshavetakenplaceinChinasince1978.Shehastaughtinthisschoolsinceshecametothiscityin1989.It'sthreeyearssinceshecametothiscity.assoonas意為“一…就”AssoonasIarriveinShanghai,I’llwritetoyou.例題1：—Whatwereyoudoing Iknockedatthedoor?—Iwassleeping.A.unless B.once C.when D.while例題2：It’sagoodhabittowashyourhands youhavemeals.A.unless B.while C.when D.before例題3：—Didyoucatchtheearlybusthismorning?—Yes.Thebusstartedtomove IgotonitA.though B.before C.assoonas D.asif例題4：It’salreadytensofyears theworld’spopulationreachedfivebillion.A.before B.after C.since例題5：—Shallwegonow?—No,let’swait therainstops.A.until B.when C.if D.as例題6：—Mom,couldIwatchthegameshownow?—Sorry,youcan’twatchit youcleanyourroom.A.when B.if C.after D.until例題7：---Willyoupleasetellheraboutthenews?---Sure,I’lltellheraboutitassoonasshe back.A.come B.willcomeC.came D. comes例題8： Stephen Hawking gotmorethan380,000followersintwo hours heputhisfirstmessageonWeibo.A.before B.sinceC.after D.until例題9：Myfatherwasdrinkingteainthelivingroom mymotherwasdoingthedishesinthekitchen.A.if B.while C.until D.unless參考答案：CDCCADDCB【考點2】條件狀語從句條件狀語從句的常見連詞連詞用法例句if意為“如果”Difficultiesarenothingifwearenotafraidofthem.unless意為“如果不；除非”，通常二者可以換用。unless和if…not同義，Weshallgotheretomorrowunlessitrains.=Weshallgotheretomorrowifitdoesn'train.aslongas意為“只要”Solongasyouworkhard,youwillsucceed.例題1：Youcan’tpasstheexam youstudyhard.A.if B.as C.for D.unless例題2：You’llhaveagreattime yougototheparty.A.so B.if C.although例題3：Iusuallysleepwiththewindowopen it’sreallycold.A.if B.because C.so D.unless例題4：—Didyouwinthegameyesterday?—Notreally. wealltriedourbest,welostit.A.If B.Though C.Unless例題5：Wedon’tknowifourfriend .Ifhe_____,we’llletyouknow.A.comes;comesB.comes;willcomeC.willcome;comes參考答案：DBDBC【考點3】原因狀語從句原因狀語從句常見連詞連詞用法例句becausebecause用來回答why的問題，語氣最強(qiáng)一般放在主句之后IwaslateyesterdaybecauseIwasill.sincesince表示既然或全已知的理由，稍加分析即可表明的原因，多放句首Sinceeveryoneishere,let'sbeginourmeeting.as從句常放在句首，意為因為，說明次要的原因，主句說明結(jié)果，常用于口語中Ashedidn'tknowmuchEnglish,helookedupthewordinthedictionary.forfor連接的是并列句Itmusthaverainedlastnight,forthegroundisstillwet.【注】because,as,since,for不能與so同時使用。例題1： ThetrafficpolicemantookawayJim’slicense hebrokethetrafficrulesofdrunkdriving.A.though B.because C.til D.and例題2： Jackwasalittledisappointed,hestillwentonwithhiswork.A.Although B.Because C.Since D.If例題3： Couldyouhelpmewithhousework youarefreetoday?A.since B.thoughC.unless D.until參考答案：BAA【考點4】結(jié)果狀語從句

結(jié)果狀語從句常見連詞連詞用法例句sothat意為“因此，所以，結(jié)果"，sothat前有逗號Weturneduptheradio,sothateveryoneheardthenews.so…that意為“如此…以至于…”，常見結(jié)構(gòu)如下：so+adj./adv.+that…Hewassogladthathecouldn'tsayaword.such…that意為“如此以至于?..”，常見結(jié)構(gòu)如下：such+a/an+adj.+可數(shù)名詞單數(shù)+thatsuch+adj.+可數(shù)名詞復(fù)數(shù)+thatsuch+adj.+不可數(shù)名詞+thatItissuchaninterestingnovelthatallofuswanttoreadit.Hegavesuchimportantreasonsthathewasexcused.Hemadesuchrapidprogressthathedidverywellinthemid-term.such...that與so...that的區(qū)別：名用such,形、副so,多多少少也用so。例題1：Hefelt surprisedthathecouldn’tsayawordwithhismouthwideopen.A.veryB.suchC.soD.too例題2：Myfamilyalwaysgosomewhereinteresting theholidaybegins.A.assoonasB.so C.sothatD.eventhough例題3：—HowdoyoulikethemovieKongfuPanda3?—Itis exciting I’dliketoseeitagain.A.so,that B.such,thatC.enough,to D.too,to例題4：TheyspokequietlyIcouldhardlyhearthem.A.such;thatB.so;thatC.neither;norD.both;and參考答案：CAAB【考點5】目的狀語從句目的狀語從句常見連詞連詞用法例句sothatinorderthat意為“以便；為了"，目的狀語從句中常用情態(tài)動詞may/might/can/could/would/should等放在動詞之前，從句往往放在主句之后，主從句之間不用任何標(biāo)點符號。注意sothat和inorderthat的轉(zhuǎn)換。Ishallwritedownyourtelephonenumbersothatmaynotforget.Theyworkedharderthanusualinorderthattheycouldfinishtheworkaheadoftime.例題1：Ilookedthroughmytestpaperagainandagain Iwouldn’tmakeanymistakes.A.so B.becauseC.sothat例題2：Mr.Greenspeaksveryloudlyallthepeoplecanhearhimclearly.A.when參考答案：CBB.sothatC.because【考點6］讓步狀語從句讓步狀語從句常見連詞連詞用法例句thoughalthough意為“雖然”，不能再用6出，但可以與yet或still連用。though/although意義相同，前者通俗、口語化，后者正式多放主句的前面。Although/Thoughhewasoversixty,(yet)hebegantolearnFrench.Wewerenottiredthough/althoughwehadworkedallday.evenifeventhough意為“即使”多用于書面語中。I'llgoevenifthoughitrainstomorrow.例題1：she'swrong,it'snotabigdeal.A.Although B.Because C.If例題2：Jackwasalittledisappointed,hestillwentonwithhiswork.A.Although B.Because C.Since D.If例題3：—Didyouwinthegameyesterday?一Notreally.wealltriedourbest,welostit.A.If B.Though C.Unless例題4：—HowdoyouliketheconcertgivenbyEXO?——Exciting,onepieceofthemusicwasn'tplayedquitewell.A.though B.because C.so D.and例題5： Couldyouhelpmewithhouseworkyouarefreetoday?A.since B.though C.unless D.until例"題6： Ourworldwillgetbetterandbettereachofuslivesagreenerlife.A.before B.if C.though D.until例題7：—Howdoyoulikeyournewschool,Kate?—Itisverycleanandbeautifulitisabitsmall.A.ifB.sinceC.unlessD.although參考答案：AABAABD牛刀小試Weweregettingreadytogooutitbegantorain.A.whereB.whenC.sinceD.ifA.whereB.whenC.sinceD.ifWelovespringthere'rebeautifulflowerseverywhere.A.but B.if C.though D.becauseTheworkwasdifficultittookusquitealongtimetodoit.A.such,that B.so,that C.too,that D.too,toI’lltellhimtogiveyouacallhecomesback.A.because B.since C.assoonas D.but---WhydidLiLeiuseapencil?---hispenwasbroken.C.Until D.IfA.Because B.WhenC.Until D.IfIthinkChineseismorepopularanyothersubject.A.than B.for C.as D.thenWhatdoIhavetodoIwanttobethinner?D.forD.untilD.forD.untilD.ashardlyasIwon'tturnoffthelightyou,vefinishedreading.A.when B.after C.assoonasI’llstudyEnglishandotherobjectsIcan.A.sohardas B.ashardas C.sohardlyasThoughitrainedheavily,werestillplayingontheplayground.A.they B.sothey C.butthey D.andthey答案：1—5BDCCA6—10AADDAD.neither,norD.beforeD.becauseD.neither,norD.beforeD.becauseD.hadworkedD.AfterYoushouldfinishyourexercisesyougotobed.A.after B.before C.because D.if---ArewegoingtoWestHillFarmbybike?---No.Bybus,itisquitefarfromhere.A.if B.when C.though D.becauseMr.ReadhastaughtinthatsmalltownheleftCanadain1988.A.when B.after C.for D.sinceI,mbusygettingreadyforChristmasIhavenotimetowritetoyou.A.not,until B.too,to C.so,thatYou’lldobetterinEnglishyouworkharder.A.or B.than C.ifTomdidn,tgotoschoolyesterdayhewasill.A.but B.until C.ifLiHuainthefactorysincesheleftschooltenyearsago.A.works B.worked C.hasworked---I,mgoingtoHangzhouforaholidaythisweekend.---youarethere,canyoubuymesomegreentea?A.Because B.If C.WhileWhatshallwedoitrainstomorrow?A.soB.ifC.butD.becauseA.soB.ifC.butD.becauseIfyouhimtomorrow,pleaseaskhimifhetoworkonthefarmwithus.A.see,goes B.willsee,goesC.willsee,willgoD.see,willgoTheroomisdirtywedon'twanttostayhere.D.as,asA.so,that B.such,that C.either,orD.as,ashe’sveryyoung,heknowsseverallanguages.A.Though,butB.Because,so C.Though,/ D.Because,/Theywillhaveasportsmeetingifittomorrow.A.won’train B.willrain C.doesn'train D.rainsMyparentswillgooutforanoutingwithmeiftheyfreenextSunday.A.willbe B.are C.have D.willhaveWeXiaoLisinceshewasalittlegirl.A.know B.hadknown C.haveknown D.knew1—5BDDCC6—10DCBBD 11—15ACCBC狀時間狀語從句時間狀語從句常用when,as,while,before,after,since,till,until,assoonas等連詞來引導(dǎo)語條件狀語從條件狀語從句通常由if,unless引導(dǎo)從句句原因狀語從句原因狀語從句通常由because,since,as引導(dǎo)結(jié)果狀語從句結(jié)果狀語從句由so…that,such...that,sothat引導(dǎo)目的狀語從句目的狀語從句通常由sothat,inorderthat引導(dǎo)讓步狀語從句讓步狀語從句通常由although,though等連詞引導(dǎo)度［課后作業(yè)）單項選擇—It‘s10o'clocknow.Imustgo.—It’srainingoutside.Don’tleaveitstops.A.after B.when C.untilMissLinhastaughtusEnglishwecametothisschool.A.for B.since C.before D.whenJuliedidn’tleaveherofficethepolicearrived.A.however B.whenever C.while D.until第7頁

Somepeoplewon’trealizetheimportanceoftheirhealth they’velostit.A.when B.until C.afterWuYiwillhelpwiththehousework hegetshomeafterschool.A.since B.while C.assoonas---Excuseme,mayIcomein?---Notyet.Pleasewaitonyourchair yournameiscalled.A.and B.until C.after D.since.Mr.Smithhasahabitoftakingashower hehasbreakfast.A.though B.before C.because D.since.---Wouldyoupleasegivethisnewly-publishednoveltoJack?---Certainly.hecomesback.A.before B.assoonas C.until D.unlesslMum,shallwehavelunch?—WewillhaveitwhenyourdadA.when;returnsB.where;willreturnC.where;returnsD.when;willreturn thedinnerwasallover,everyonehelpedwashthedishes.A.How B.When C.Before---Jenny,willyouleavefortheUSAnow?---No.Itwillbetwoweeks Ileavehere. thedinnerwasallover,everyonehelpedwashthedishes.A.How B.When C.Before---Jenny,willyouleavefortheUSAnow?---No.Itwillbetwoweeks Ileavehere.A.until B.since C.before12--Didyoucatchthefirstsubwaythismorning?---No,Ididn’t.Ithadstartedmoving Icouldgetonit.A.before B.since C.afterD.WhyD.whenD.assoonas—Wherewasyourdadatthistimelastnight?—HewastalkingwithmyuncleIwaslookingforsomeinformationontheInternet.A.after B.until C.since D.whileIliketheair itrainsbecauseitsmellsfresh.A.since B.after C.before D.wheneverTouristscanchoosetovisitKunming theylike---spring,summer,autumnorwinter.A.whoever B.whatever C.whenever D.whereverBettyhasn’tgotanyhobbies youcallsleepingahobby.A.when B.because C.before D.unless youdrive,youmustn’tdrinkwineatall.A.If B.Unless C.ThoughYou’dbettertravelaroundNanjingwithalocalguide youwanttoknowmoreaboutitsculture.A.unless B.until C.although D.if---Thisisbetweenyouandme.---Ipromise.Iwon’ttellothers yousayIcan.A.unless B.or C.since D.andTherearefewerandfewertigersinIndia.Thesituationwillcontinue humansstophuntingthemfortheirfurandbones.A.if B.unless C.because D.since—Iwon'tgetgoodgrades Istudyhard.—That's everyoneistryinghisbesttopreparefortheexam.A.until;why B.unless;when C.unless;whyWedidn'tenjoythedaytheweatherwassobad.A.because B.though C.unless D.tillItmightbeaboy’sroom theclotheslooklikeboys’clothes.A.when B.because C.butASpringMorningismyfavoritepoemitswordsarebeautifulandIcanfeelthesenseofspringinit.A.until B.because C.thoughIdidn’tgosurfing itwastoocold.A.though B.sothat C.becauseItis abeautifulgarden weliketoplayinit.A.so;that B.such;that C.too;to D.very;thatChina’sGotTalentis interesting manypeoplelike