新东方课状语从句公开课一等奖优质课大赛微课获奖课件.pptx

高中语法单项高中语法单项第1页第1页句子结构完整句子结构完整这几句是正确句子吗这几句是正确句子吗?假如你认为有假如你认为有误误,该怎么改该怎么改?1.The meeting will until 3:00.2.Work hard,you will succeed.3.I have a brother,who is a doctor.4.There are only 4 students take part in the class.lastandwhotaking/totake第2页第2页句子分类句子分类简朴句简朴句:只包括一个主谓结构句子只包括一个主谓结构句子.并并列列句句:主主谓谓结结构构+连连词词(and,but,so,or)+主谓结构主谓结构(或更多主谓结构或更多主谓结构)复合句复合句:引导词引导词+主谓结构主谓结构,主谓结构主谓结构(从句从句)(主句主句)第3页第3页五种基本简朴句五种基本简朴句1.1.主语主语+不及物动词不及物动词2.2.主语主语+及物动词及物动词+宾语宾语Birdsfly.Busesrunfromdawntillmidnight.Wearestudyinghard.Wehavereadmanybooks.Theydoshoppingattheweekend.WearelearningEnglish.第4页第4页3.3.主语主语+系动词系动词+表语表语4.4.主语主语+及物动词及物动词+间接宾语间接宾语+直接宾语直接宾语5.主语主语+及物动词及物动词+宾语宾语+宾语补足语宾语补足语Wearestudents.Hebecameascientist.Thatsoundsgood.HegaveTomapresent.Heofferedmeajob.Wemadehimourmonitor.Themanagerthinkstheplanpractical.Hewillhavehisbikerepaired.Iwonthaveyouspeakingtoyourmotherlikethat.第5页第5页并列句并列句1.用用连连词词/副副词词(and,but,so,for or,notonlybut also,eitheror,neithernor,while,bothand,however,therefore)1)Li Ming is 18 years old and he is a student in No.1 Middle School.2)Hurry up or youll be late for school.3)Imustgonow,formysisteriswaitingforme.第6页第6页2.用用“;”3.用用“;+adv”1)We fished all day;we didnt catch anything.1)We fished all day;however,we didnt catch anything.2)The car was almost new;besides,it was in excellent condition.,but we,so all 2)Lily does well in study;all the teachers think highly of her.第7页第7页复合句复合句复合句里包括两个或更多主谓结构复合句里包括两个或更多主谓结构,其中其中有一个主有一个主谓结构为句子主体称为主句，另一个些主谓结谓结构为句子主体称为主句，另一个些主谓结构为从句，他（们）只能充当句子某一（些）成构为从句，他（们）只能充当句子某一（些）成份，份，,如如:主语主语,宾语宾语,表语表语,同位语同位语,定语定语,状语等状语等.依据他们在句子中功效分别称为主语从句依据他们在句子中功效分别称为主语从句,宾语宾语从句从句,表语从句表语从句,同位语从句同位语从句,定语从句定语从句,状语状语从句从句等等.第8页第8页判断下面句子属于哪种复合句判断下面句子属于哪种复合句1)Whenweshallhaveoursportsmeeting is still a question.2)The letter says that theyareleavingonFriday.3)Thats whattheyshoulddo.4)We expressed the hope thattheywouldcomeandvisitChinaagain.5)This is the very dictionary thatIamlookingfor.6)Astimewenton,Einsteins theory proved to be correct.主语从句主语从句宾语从句宾语从句表语从句表语从句同位语从句同位语从句定语从句定语从句状语从句状语从句第9页第9页1.时间状语从句时间状语从句1.连词连词when,as,while,wheneverbefore,after,(ever)since,oncetill,untilassoonas,themoment,theminute,directly,immediatelynosoonerthan,hardly/scarelywheneach/everytime,thefirst/lasttime,nexttime,bythetime第10页第10页1.when,while,asWhenWhenIworkedthere,Ihadtocatchtheearlybuseveryday.WhenIarrived,thebushadalreadygone.1.可引导延续性动作或短暂性动作可引导延续性动作或短暂性动作第11页第11页2.作并列连词作并列连词,那时那时andatthattimebedoing/goingtodo/abouttodo/onthepointofdoing或或have/has/haddonesthwhensthhappenedWewerewatchingTV_suddenlythelightwentout.Hewasabouttostealthepurse_thepolicecaughthim.Theyhadjustescapedfromthehouse_itfelldown.whenwhenwhen第12页第12页2.Whydoyouwantanewjob_youvegotsuchagoodonealready?A.thatB.whereC.which D.when 3.when在那在那/这种情况下这种情况下你能够在你能够在5分钟之内走到学校分钟之内走到学校,这样假如还这样假如还打就太傻了打就太傻了.Itisfoolishofyoutotakeataxiwhenyoucanwalktotheshoolwithin5minutes.D第13页第13页While1.从属连词从属连词,跟延续性动词跟延续性动词ImadehisacquataincewhileIworkedthere.2.作并列连词表示前后对比作并列连词表示前后对比Whilemostofyouarelisteningcarefully,somearebusytalking.3.从属连词从属连词,即使即使,尽管尽管WhileIadmitthatthereareproblems,Idontagreethattheycantbesolved.第14页第14页As1.表示主从句动作同时发生表示主从句动作同时发生Hespokeasheate.Helookedbackashewalked.2.表示主句动作伴随从句动作发生表示主句动作伴随从句动作发生Astimesgoes,itsgettingcolder.Ashebecamepoorer,hehadfewerfriends.第15页第15页Practice1._youcalledme,Iwaslookingoutward.2._Iwaslostinthought,youcalledme.3._ateenager,hebegansearchingforadeepermeaninginlife.4._Iwaswalkingalongthestreet,Icameacrossanoldfriend.whenWhile/When/AsWhen/as/while/As第16页第16页2.before,sinceBefore1.SheranawaybeforeIcouldsaythankstoher.2.Itwontbelongbeforetheygraduatefromthecollege.3.Itseemedonlysecondsbeforetheexaminationwasfinished.4.Itwouldbemonthsbeforehecouldrecoverfromtheillness.5.Hehadtobecalledtwoorthreetimesbeforehewouldcometohisdinner.不等不等就就,还来不及还来不及.就就不久不久才才第17页第17页典型句型：典型句型：before惯用句型惯用句型Itis/was/willbebefore过了多久才过了多久才没过多久就没过多久就 Itwilbefiveyearsbeforewemeetagain.五年以后我们才干再会。五年以后我们才干再会。Itwillbenotlongbeforeyouregretwhatyouhavedone.不用过多久你就会对你所作所为感到后悔。不用过多久你就会对你所作所为感到后悔。第18页第18页SinceItisthirtyyears_Ileftmyhometown.ItwasyearssinceI_(enjoy)myselfsomuch.sincehadenjoyed第19页第19页3.till/until1.Until比比till更正式更正式2.Until能够放句首能够放句首,till普通不能够普通不能够Iwontleaveuntil/tillhecomesback.Iwillstayheruntil/tillhecomesback.Untilhecomesback,Iwontgo.1.Itwas_thatIleft.2.Notuntil_.notuntilhecamebackhecomesbackwillIleave第20页第20页4.assoonas,themoment,theminute,directly,immediatelytheinstant,thesecondAssoonasheenteredtheclassroom,thebellrang.Hehad_whenthebellrang.Hehad_thanthebellrang.hardlyenteredtheroomnosoonerenteredtheroomHardly/Scarely_whenthebellrang.hadheenteredtheroom第21页第21页onceonce作连词时，也相称于作连词时，也相称于assoonas，但，但它含有条件意味更浓，它引导从句较短。它含有条件意味更浓，它引导从句较短。Onceyoubegin,youmustcontinue.一旦开了头，你就应当继续下去。一旦开了头，你就应当继续下去。Onceyouseehim,youwillneverforgethim.你一旦见过他，就不会忘了他。你一旦见过他，就不会忘了他。第22页第22页5.each/everytime,thefirst/lasttime,anytime,nexttime,bythetimeTurntomeanytimeyouwantto.Besuretocallmenexttimeyoucomehere.HewasillthelasttimeIvisitedhim.BythetimeIgraduatefromthisschool,Iwillhavebeenhereforthreeyears.第23页第23页1.It is almost five years _ we saw eachotherlasttime.A.beforeB.sinceC.afterD.when2.-DidyouremembertogiveMarythemoneyyouowedher?-Yes,Igaveittoher_Isawher.A.whileB.themomentC.suddenlyD.once3._hemadeuphismind,nothingcouldchangehismind.A.whenB.untilC.asD.once第24页第24页5.Hemadeamistake,butthenhecorrectedthesituation_itgotworse.A.untilB.whenC.beforeD.as6.Simonthoughthiscomputerwasbroken_hislittlebrotherpointedoutthathehadforgottentoturniton.A.untilB.unlessC.afterD.becauseDC4.Scientistssayitmaybefiveorsixyears_itispossibletotestthismedicineonhumanpatients.A.sinceB.afterC.beforeD.when第25页第25页2.地点状语地点状语where/whereverOurschoolislocated_thetrafficisheavy.Ourschoolislocatedattheplace_thetrafficisheavy.wherewhereWherethereisawill,thereisaway.Wherethereissmoke,thereisafire.第26页第26页3.原因状语从句原因状语从句Because:语调最强语调最强,回答回答whySheleftbecauseshehadanappointment.As:较口语化较口语化,主从句并列主从句并列Assheisnotwell,Illgomyself.Since/nowthat:既然既然,普通放主句前普通放主句前Sinceeverybodyishere,letsbegin.For:表示对主句补充阐明或推断表示对主句补充阐明或推断Itmusthaverainedlastnight,foritiswetallover.第27页第27页比较：比较：because和和for区别。区别。1for是并列连词，只用于连接表示原因分是并列连词，只用于连接表示原因分句，因此不能用于句首。句，因此不能用于句首。because表示原因表示原因时，可位于句首。时，可位于句首。【误误】Forhedidnotobeytherules,hewaspunished.【正正】Becausehedidnotobeytherules,hewaspunished.由于他不遵守规章制度，他受到了出处分。由于他不遵守规章制度，他受到了出处分。第28页第28页2for表示是推断解释，表示是推断解释，because强调动作发生直接强调动作发生直接原因。原因。Itmusthaverainedlastnight,forthegroundiswet.昨晚必定下雨了，由于地面是湿。（不可用昨晚必定下雨了，由于地面是湿。（不可用because，由于地面湿不是天下雨原因），由于地面湿不是天下雨原因）Thedaybreaks,forthebirdsaresinging.天亮了，由于鸟在叫。（不可用天亮了，由于鸟在叫。（不可用because，由于鸟，由于鸟叫不是天亮原因）叫不是天亮原因）第29页第29页Proof-reading1.BecauseIdidntfeelwell,soIcouldnotturnupatthemeeting.2.Itwasasthefogwasthickthatmyflightwasdelayed.3.Forshenevertellslies,Ibelieveher.Notes:1.because和和so不能连用不能连用2.because引导从句能够被强调引导从句能够被强调3.for引导从句应放在主句后引导从句应放在主句后第30页第30页SentencepatternsItisbecauseyouhaventdiscoveredthefunofEnlishthatyouarenotinterestedinit.ThereasonwhyyouarenotinterestedinEnglishisthatyouhaventdiscoveredthefunofit.Thatsbecause第31页第31页4.目状语从句PleaseremindmesothatIwontforgettotakethecamera.Pleaseremindme_Iwillremembertotakethecamera.inorderthatSothat:只能放主句后只能放主句后inorderthat:更正式更正式,能够放主句前或后能够放主句前或后Inorderthat第32页第32页Iwalkedintotheroomquietly_Iwouldntwakeupmyfather.Takeanumbrella_youarecaughtinrain.forfearthatincaseHeworkshardforfearthat/lesthe(should)fail.Isetdownheraddresslest/forfearthat I(should)forgetit.forfearthat:以免以免incase:万一万一lest:为了不为了不第33页第33页5.结果状语从句结果状语从句So+thatSuchthatHeissoreliablethatIcantotallydependonhim.HeissoreliableafriendthatHeissuchareliablefriendthatSo_thatIcantotallydependonhim.Such_thatIcantotallydependonhim.reliableafriendwashe areliablefriendwashe 第34页第34页1.Itis_niceweatherthatallofushaveadesiretogoout.2.Theyare_littlechildrenthattheycandonothingbutmaketrouble.3.Mr.Greenhad_littleeducationthathewasunabletofindajob.FillinblankssuchsuchsoSomany/much/little/few+n+thatSuchalotof/lotsof+n+that第35页第35页6.条件状语从句条件状语从句Iwillagreetogoprovidedthatmyexpensesarepaid.Supposing(that)itrains,canweplaythegameindoors?if,unless,incase(假如假如,万一万一,以防以防),solongas/aslongas(只要只要),onconditionthat(只要只要),Provided/Providing(that),Suppose/Supposing(that)(倘若）倘若）第36页第36页7.方式状语从句方式状语从句As:按照按照Asif/though:好象，似乎好象，似乎1.DoinRomeasRomesdo.2.Helooksasifhesuffersgreattension.第37页第37页7.方式状语从句方式状语从句Theycompletelyignorethesefactsasif（asthough）theyneverexisted.Helookedasif（asthough）hehadbeenhitbylighting.Itlooksasiftheweathermaypickupverysoon.第38页第38页7.方式状语从句方式状语从句Hestaredatmeasifseeingmeforfirsttime.Heclearedhisthroatasiftosaysomething.Thewavesdashedontherocksasifinanger.第39页第39页8.让步状语从句让步状语从句1.though/although能够和能够和yet,still,nevertheless连用连用不能和不能和but连用连用Though能够作副词能够作副词,放在句末放在句末Hepromisedtocome;hehasnt_,though.Though/Althoughheiswealthy,heisnot_.Weathy_heis,yetheas/thoughwhilehealthyturned/shownup第40页第40页2.As/thought:引导让步状语从句需倒装引导让步状语从句需倒装MuchasIlikethecoat,itistooexpensiveforme.Expertasheis,heisalwaysmodest.Foolasheis,heishonest.Tryashemight,hecouldntpassthetest.第41页第41页3.Evenif/thoughEventhoughheismybrother,Idonttrusthim.Evenifheweremybrother,Iwouldnottrusthim.4.Whetheror无论无论还是还是Youhaveprovedguilty,whetheryouadmititornot.第42页第42页4.however，whatever，whoevernomatterwho/when/where_difficulttheproblemis,Illworkitout.Illgivetheticketto_reallywantstoseethefilm.Helikedreadingverymuch._hewent,hetookabookwithhim.Nomatterhow/HoweverwhoeverWherever/Nomatterwhere第43页第43页9.比较状语从句比较状语从句Itisgenerallybelievedthatteachingis_itisascience.A.anartmuchasB.muchasartasC.asanartmuchasD.asmuchanartasAmericanseat_vegetablesperpersontodayastheydidin1910.A.morethantwiceasmanyB.morethantwiceC.astwiceasmanyasD.twiceasmanyasDD第44页第44页练习练习1.Ourholidaycostalotofmoney.-Didit?Well,thatdoesntmatter_youenjoyedyourself.A.unlessB.incaseC.asfarasD.aslongas2.ShallMarycomeandplaycomputergames?-No,_shehasfinishedherhomework.A.whenB.ifC.unlessD.once第45页第45页3._youunderstandtherule,youwillhavenofurtherdifficulty.A.WhileB.OnceC.ThoughD.Unless4.Afteryouusedthedictionary,pleasejustputitback_itbelongs.A.whereB.towhichC.whatD.that第46页第46页5.Didthedoor-keeperletyouin?-No._ItriedtotellhimIwasyourrelative,hejustdidntbelieveme.A.EvenifB.HoweverC.NomatterD.Whether6.ThefansinChicagoadmireMichaelJordan_heisnolongerfightingfortheChicagoBulls.A.sinceB.evenifC.howeverD.when第47页第47页7.Theyweresurprisedthatachildshouldworkouttheproblem_theythemselvescouldnt.A.onceB.thenC.whileD.if8.Americanseat_vegetablesperpersontodayastheydidin1910.A.morethantwiceasmanyB.morethantwiceC.astwiceasmanyasD.twiceasmanyas第48页第48页9.Foodshortagewilllongbeaworldproblem_muchhasbeendonetosupplyenoughforeveryone.A.althoughB.nomatterC.sinceD.before10_sherealizeditwastoolatetogohome.A.NosooneritgrewdarkthanB.HardlydiditgrowdarkthatC.ItwasdarkafterD.Itwasnotuntildarkthat第49页第49页11.Howlongdoyousupposeitis_hearrivedthere.A.whenB.beforeC.afterD.since12.Tomoftenhastobecalledtwoorthreetimes_hecomesdownstairstohavedinner.A.untilB.whenC.afterD.before第50页第50页13.Comeandseemewhenever_.A.youareconvenientB.youwillbeconvenientC.itisconvenienttoyouD.itwillbeconvenienttoyou14.Youdidntletmedrive.Ifwe_inturn,you_sotired.A.drove;didntgetB.drove;wouldntgetC.weredriving;wouldntD.haddriven;wouldnthavegot第51页第51页15.-CanIjoinyourclub,Dad?-Youcanwhenyou_abitolder.A.getB.willgetC.aregettingD.willhavegot16.Whenapencilispartlyinaglassofwater,itlooksasifit_.A.breaksB.hasbrokenC.werebrokenD.hadbeenbroken第52页第52页17.Asshe_thenewspaper,Granny_asleep.A.read;wasfallingB.wasreading;fellC.wasreading;wasfallingD.read;fell18.Ididntseeyoursisteratthemeeting.Ifshe_,shewouldhavemetmybrother.A.hascomeB.didcomeC.cameD.hadcome第53页第53页