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AdverbialClauses（状语从句）我们都知道在书面英语中不能写没有谓语的句子。谓语可用状语来修饰，壮语主要由副词或与之相当的其他词类、短语或从句担任，下面主要讲述专语从句，特别是状语从句中的注意事项。1.AdverbialClausesofTime:（时间状语从句）DifferentKindsofAdverbialClauses:2.AdverbialClausesofReason(原因状语从句）3.AdverbialClausesofConditions(条件状语从句）4.AdverbialClausesofPlace(地点状语从句）5.AdverbialClausesofPurpose(目的状语从句）6.AdverbialClausesofResult（结果状语从句）7.AdverbialClausesofComparison（比较）8.AdverbialClausesofConcession(让步）9.AdverbClausesofManner(方式状语从句)1.AdverbialClausesofTime:（时间状语从句）when,while,as,before,after,since,until,assoonas,everytime,eachtime,themoment,bythetime,immediately,theminute,thesecond….1)Whenhecomesheretomorrow,I’llcallyou.(atthattime)I.when2)HenryisinchargeoftheofficewhenMr.Smithisaway.(duringthetimethat)1)Whilehewaswalkinginthestreet,hemetTim.(分词短语）Whilewalkinginthestreet,hemetTim.Walkinginthestreet,hemetTom.2)HelearnedtospeakEnglishwhilehewashere.3)Iliketeawhileshelikescoffee.IIwhileIII.as(一边...一边,随着）1)Astheywerepickingtea,thegirlsweresinginghappily.2)Shesangassheworked.IV.Before1)Itwon’tbelongbeforehefinisheshiswriting.V.After1)Afterhe(had)finishedhiswork,heleftthere.He(had)finishedhisworkbeforehelefthere.Afterfinishinghiswork,helefthere.Havingfinishedhiswork,helefthere.VI.since(fromthetimethat)1)Ihaveknownhimeversincehewasaboy.2)IhaveworkedheresinceIgraduatedfromtheuniversity.*3)Itis(hasbeen)twoyearssincehecamehere.VII.until(till)(uptothetimethat)1)Hewillnotgotobeduntil(till)hismothercomes.2)Untilshetoldme,Ihadnoideaofwhattheyhadsaid.3)Itisnotuntilhismothercomeshomethathewillgotobed.(强调结构）VIII.assoonas1)Assoonasshegothome,shebegantocook.Ongettinghome,shebegantocook.*IX.everytime,eachtime,themoment1)Everytime/eachtimeIcatchacold,Ihavepaininmyback.2)Therewasanapplausethemoment(assoonas)sheappearedonthestage.X.bythetime1)Bythetimehearrived,thetrainhadalreadygone.2)Bythetimehecomes,wewillalreadyhaveleft.表示一…就…的结构•hardly/scarcely…when/before,nosooner…than和assoonas都可以表示一…就…的意思，例：Ihadhardly/scarcelygothomewhenitbegantorain.Ihadnosoonergothomethanitbegantorain.AssoonasIgothome,itbegantorain.注意：如果hardly,scarcely或nosooner置于句首，句子必须用倒装结构：Hardly/ScarcelyhadIgothomewhenitbegantorain.NosoonerhadIgothomethanitbegantorainExercises:1.Theywalkedoutoftheroom_________themeetingwasover.2.Theymuststayinschool_________theyaresixteen.3.Takethemedicine_________yougotobed.assoonasbythetimebefore4.Iknewnothingaboutit_______hetoldme.5.Itismorethanfiveyears_____westartedtolearnEnglish.6._______hetalkedon,hegotmoreandmoreexcited.7.Weshouldstrike_______theironishot.untilsinceAswhile2.AdverbialClausesofReason(原因状语从句）because,since,as,nowthat,forI.because1)Theshipchangeditscoursebecausetherewasastorm.Theshipchangeditscoursebecauseofthestorm.2)Becausehewasill,hedidn’tgotoschool.Hewasill,sohedidn’tgotoschool.Beingill,hedidn’tgotoschool.II.since1)Sinceyouareill,you’dbettergotoseethedoctor.2)Sinceyoudonotunderstand,Iwillexplainagain.III.as1)Asshewaslateforclass,shehadtosaysorry.2)AsJanewastheoldestinthisfamily,shehadtolookaftertheothers.IV.nowthat1)Nowthatclassisover,let’sgotoplayfootball.V.forHemustbeill,forheisabsenttoday.Exercises:1.Theteachermustbestrictwithyou____theywantyoutomakegreatprogress.2.____yourfatheriswellagain,younolongerhaveanythingtoworryabout.3.Thedaybreaks,_____thebirdsaresinging.3.AdverbialClausesofCondition(条件状语从句）I.if1)Ifhehadworkedharder,hewouldhavepassedtheexam.2)Ifyouworkharder,youwillsucceed.Workharder,andyouwillsucceed.Workharder,oryouwon’tsucceed.Workingharder,youwillsucceed.II.unless1)Wecan’twritetoMaryunlessshetellsusheraddress.Wecan’twritetoMaryifshedoesn’ttellusheraddress.*III.aslongas(只要)1)IwillnevergiveuplearningaslongasIlive.2)Youmayborrowthebookaslongasyoukeepitclean.*IV.onconditionthat（条件是）We’llletyouusetheroomonconditionthatyoukeepittidy.*V.incase(万一）You’dbettertakeyourraincoatwithyouincaseitrains.4.AdverbialClausesofPlace(地点状语从句）WhereIlivethereareplentyoftrees.我住的地方树很多。WhereverIamIwillbethinkingofyou.不管我在哪里我都会想到你。5.AdverbialClausesofPurpose(目的状语从句）sothat/inorderthatTheysetoutearlysothat(inorderthat)theymightarrivethereintime.Theysetoutearlyinorderto(soasto)arrivethereintime.6.AdverbialClausesofResult（结果状语从句）so…that…,such…that…1)ItissogoodastorythatI’llneverforgetit.ItissuchagoodstorythatI’llneverforgetit.2)such+adj.+名词+thatclause3)so+adj./adv.+thatclause4)so+many/few+复数名词+thatclausemuch/little+不可数名词7.AdverbialClausesofComparison（比较）as…as,notas(so)…as,more/-er…than,less…than1)Hedoesn’tworksohardasyoudo.2)ThereisasmuchinkinbottleAasinbottleB.3)Themoreyouworry,thelessyou’llsucceed.4)Goldismuchheavierthananyothermetal.8.AdverbialClausesofConcession(让步）1)Although(Though)heisold,heworkshard.Heisold,butheworkshard.*2)Eventhough(evenif)yousayso,Idon’tbelieveit.(即使)*3.Difficultastheworkis,we’llfinishitontime.Thoughtheworkisdifficult,we’llfinishitontime.4.Whenever(Nomatterwhen)youcometoourcountry,youwillbewarmlywelcomed.5.Wherever(Nomatterwhere)hegoes,healwaysbringstwobodyguardswithhim.whatever,however…9.AdverbClausesofManner(方式状语从句)1)YoumusttrytodoasIdid.*2)Let’sdoasMrs.Liteachesus.*3)Hetalksasifheknewalla