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时间状语从句,条件状语从句,让步状语从句Module5TheGreatSportsPersonality1．时间状语从句注意点___________Iwaswalkingdownthestreet，Isawsomepolicemen．_______theyheardthenews，theyweresurprised．______thechildwasplayingwithhistoys，hisparentswerewatchingTV.Theyshoutedslogans____theypassedthesquare.when即可引导一个持续动作,也可引导一个短暂动作,表示从句动作和主句动作同时发生，或先于主句动作；while只能引导一个持续动作,表示从句的动作与主句动作同时发生.as从句动作与主句动作相并发生，常译为“边……”。When/WhileWhenWhileas1)when／while／as的用法:2)引导时间状语的连词和短语assoonas,nosooner…than,hardly/scarcely…when,themoment,theminute,thefirsttime,immediately,directly,instantly等引导的从句表示从句动作一发生，主句的动作随即就发生，常译为“一…就…”,如：HeflewtoHongkongdirectlyhearrivedatShanghai.Theboyburstintotearsimmediatelyhesawhismother.其中nosooner,scarcely,hardly放句首时,从句应该用完成时态,和部分倒装。2．条件状语从句注意点YouwillimproveyouroralEnglishifyoukeeponpracticing．Hewillnevermakeprogress_______heworkshard．A.ifB.unlessIfI_____you,Iwouldgiveupsmokingatonce．A.wasB.amC.isD.were1)if和unless是最常用的条件从句连接词，unless在意义上等于“if…not”，并且语气较强。if可用于虚拟条件句，unless则不用于虚拟条件句。unlesswere2)incase后接一般现在时、一般过去时或should，它所引导的从句为主句的动作提供理由。Pleasetakeyourraincoatalongwithyouincaseitrains.Healwayssleptbythephoneincasesherangduringthenight．Don'tgoouttomorrowmorningincaseMrLishouldcometovisityou．3．让步状语从句注意点Whateverhappens，wewillnotchangeourmind．Nomatterwhathappens，wewillnotchangeourmind．Howeverdifficulttheworkis,wewilltryourbesttofinishitintime.Nomatterhowdifficulttheworkis,wewilltryourbesttofinishitintime.1)whatever(whenever,however…)和nomatterwhat(when，how…)这两种形式都可引导让步状语从句，意义无差异。2)形容词／副词／名词+as／though可引导一个让步状语从句，表示强调。Thoughsheisyoung,sheknowssomuchaboutlife.Youngas／thoughsheis,sheknowssomuchaboutlife.Thoughheisachild,hecanspeaksthreelanguages.Childas／thoughheis,hecanspeaksthreelanguages.3)evenif／eventhough／although／though都作“虽然”、“尽管”解释，但是evenif和eventhough所表示的让步语气最强，although次之，though最弱。Readthesentencesandsaywhichunderlinedclauseis(a)time,(b)condition,or(c)concession.1.Ifyougointoaschooloruniversityanywhere,thechancesareyouwillseestudentsinLiNingtracksuitswiththefamiliarlogo.2.WheneverChineseathletesstepoutontothetrackduringthe2008Olympics,theywillbewearingLiNingtracksuits.3.Butevenifhehadwoneverythingitwaspossibletowininhissport,LiNingretiredwiththefeelingthathehadfailed.Keys:1.b2.a3.cNowlet’sdosomepracticeinthetextbook.Choosethebestwordstocompletethesentences.1._____youarriveearly,you'llgetagoodseat,(a)Although(b)If(c)However2.IwillnotplaygolfonSaturday____theweathergetsbetter,(a)although(b)when(c)unless3.Ienjoywatchingtabletennis,____Idon'tplayit.(a)evenif(b)unless(c)until4.____thereweremanygoodgymnasts,thereweren'tmanyschoolsforthem,(a)Although(b)If(c)Whenbcaa5.Youcancometothematchwithme_youareherebefore12.(a)until(b)aslongas(c)although6.Beckhamisagoodfootballer,____heisn'tinthesameclassasPele.(a)even(b)unless(c)though7._____muchIpractiseIshallneverwinanOlympicgoldmedal,(a)Although(b)However(c)WhateverbcbCompletethesentenceswiththewordsandphrasesinthebox.assoonasbeforeeversinceuntilwheneverwhile...