高三英语状语从句考点专题复习.ppt

Revision 状语从句 AdverbialClauses 时间 when while as after before since until till once assoonas themoment immediately一 就 each everytime bythetime 地点 where anywhere everywhere 原因 because since as nowthat 既然 for 条件 if unless suppose 假设 incase 以防 so as longas 只要 onconditionthat 条件是 让步 al though as evenif eventhough nomatter ever 目的 sothat inorderthat 结果 sothat so that such that 方式 as asif asthough 好像 比较 than as as The the 时间状语从句常用连词 when while as since before till until not until assoonas immediately themoment theminute directly instantly nosooner than hardly scarcely when each everytime nexttime 直到 当 的时候 自从 以来 还没 就 一 就 在 之前 刚 就 每次 下次 必须用when的情况 Wewereabouttogooutwhentheteachercamein 我们正要出去 突然老师进来了 Weweredoingourhomeworkwhentheteachercamein 我们正在写作业时 突然老师进来了 beabouttodosth when bedoingsth when 1 when while as 1 当 时Whilehewaswalkinginthestreet hemetTim 时间状语从句 Whilewalkinginthestreet hemetTim 现在分词作状语 Walkinginthestreet hemetTom 省略while 2 然而 表对比 Iliketeawhileshelikescoffee 必须用while的情况 3 虽然 但是 表让步 Whilevolleyballishermainfocus she salsogreatatbasketball Asthesunrose thefogdispersed Astimesgoes it sgettingcolder 经常用as的情况 强调主从句动作同时发生有 随着 或 一边 一边 的意思 Iwaswalkingdownthestreet Inoticedapolicecarinfrontofthestore Johnarrived Iwascookinglunch hegrewolder helostinterestineverythingexceptgardening Iwaswanderingthroughthestreet Icaughtsightofatailor sshop While When As When when As Exercise 1 还未 就 不到 就 Wehadsailedfourdaysandfournightsbeforewesawland 我们航行了4天4夜才看到陆地 Wehadn trunamilebeforehefelttired 我们跑了还不到一英里他就累了 BeforeIcouldgetinaword hehadmeasuredme 我还没来得及插话他就给我量好了尺寸 2 before since I before 2 从句中谓语不用否定式Beforetheyreachedthestation thetrainhadgone 他们还没到火车站 火车已开走了 3 Itwillbe 一段时间 before 多久之后才 ItwillbehalfayearbeforeIcomeback 还得呆半年我才能回来 Itwon tbelongbeforewemeetagain 没多长时间我们就会见面了 2 before since 1 从句的谓语动词一般是非延续性动词 主句的谓语动词是延续性的或者是反复发生过的动作 Since从句的时态若是一般过去时 从句时态是现在完成时或现在完成进行时 IhavewrittenhomefourtimessinceIcamehere 自从我来到这儿 我给家写了四封信 Shehasbeenworkinginthisfactorysincesheleftschool 她离开学校以来就在这个工厂工作 II since 2 before since 2 Itis 一段时间 since从句时间从since从句的动作完成或状态结束时算起 Itisthreeyearssincethewarbrokeout 自战争爆发以来有三年了 ItisthreeyearssinceIstoppedsmokingacigar我不吸烟有三年了 ItisthreeyearssinceIbegantosmoke 我吸烟有三年了 2 before since 1 TheresearchwilltakeJoanandPaulaboutfivemonths itwillbealongtime wemeetthemagain A afterB beforeC sinceD when2 Wehaveneverseenheragain shewenttoworkinanothercity A whenB asC sinceD while3 Hewastoldthatitwouldbeatleastthreemoremonths hecouldrecoverandreturntowork A whenB beforeC sinceD that Exercise Until比till更正式Until可以放句首 till不可以 Iwon tleaveuntil tillhecomesback Iwillstayhereuntil tillhecomesback Untilhecomesback Iwon tgo Itwas thatIleft Notuntil notuntilhecameback hecamebackdidIleave 3 till until not unitl 4 assoonas immediately themoment theminute directly theinstant instantly nosooner than hardly scarcely when Assoonasheenteredtheclassroom thebellrang Hehad whenthebellrang Hehad thanthebellrang hardlyenteredtheroom nosoonerenteredtheroom Hardly Scarely whenthebellrang hadheenteredtheroom 5 each everytime nexttime thefirst lasttime anytime allthetime bythetime EachtimeIwasintrouble hewouldcometohelpmeout Besuretocallmenexttimeyoucomehere HewasillthelasttimeIvisitedhim BythetimeIgraduatefromthisschool Iwillhavebeenhereforthreeyears Summary 1 IwassofamiliarwithhimthatIrecognizedhisvoice Ipickedupthephone whileB afterC IncaseD theminute2 Howlongdoyouthinkitwilltake ourproductbecomespopularwiththeconsumers whenB untilC beforeD since Exercise 3 thedaywenton theweathergotworse WithB sinceC AsD While4 Hewashalfwaythroughhismeal afamiliarvoicecametohisears whyB whereC whenD while5 Hardly intothevillage itbegantorain wehadgot whenB wegot thanC hadwegot whenD didweget than Exercise Practice 1 Howlonghasthisbookshopbeeninbusiness 1999 A AfterB InC FromD Since2 MotherwasworriedbecauselittleAlicewasill especially FatherwasawayinFrance A asB thatC duringD if3 Iamgoingtothepostoffice you rethere canyougetmesomestamps A AsB WhileC BecauseD If4 Someonecalledmeupinthemiddleofthenight buttheyhungup Icouldanswerthephone A asB sinceC untilD before D A B D 5 DidyouremembertogiveMarythemoneyyouowedher Yes Igaveittoher Isawher A whileB themomentC suddenlyD once6 Agoodstorytellermustbeabletoholdhislisteners curiosity hereachestheendofthestory A whenB unlessC afterD until7 Generallyspeaking accordingtothedirections thedrughasnosideeffect A whentakingB whentakenC whentotakeD whentobetaken B D B 8 Washisfatherverystrictwithhimwhenhewasatschool Yes Hehasneverpraisedhim hebecameoneofthetopstudentsinhisgrade A afterB unlessC untilD when9 Hemadeamistake butthenhecorrectedthesituation itgotworse A untilB whenC beforeD as10 Scientistssayitmaybefiveorsixyears itispossibletotestthismedicineonhumanpatients A sinceB afterC beforeD when11 Itwasevening wereachedthelittletownofWinchester A thatB untilC sinceD before C C C D 2 地点状语从句 地点状语从句用连接副词where或wherever 在任何地方 引导 e g a Juststaywhereyouare b Youcanputthebookwhereveryouwantto Whenhereadsabook hishabitistomakeamark themeaningisuncleartohim A thereB whereverC theplaceD inwhich2 Ifyouaretravelling thecustomsaretotallydifferentfromyourown youmayfeelaculturalshock A intheplaceB whichC inwhichD where 3 原因状语从句 原因状语从句表示主句中的某一动作或状态所发生的原因 引导这种从句常用的连接词是 because since as for nowthat及considering等 e g Hedidn tcometoschoolbecausehewasill c f Hemightbeill forhedidn tcometoschool 表示 直接 原因 表示 间接的推断 原因 不可出现在句首 JennywasverysadoverthelossofthephotosshehadshotatCanada thiswasamemorysheespeciallytreasured A asB ifC whenD where2 Somepeoplebelievethat oilisrunningout thefateofthemotorindustryisuncertain A B thoughC forD since 4 条件状语从句 条件状语从句表示主句中的某一动作或状态是在什么情况或条件下发生的 条件状语从句中通常用一般现在时表示将来 条件状语从句由从属连词引导 if unless 除非 as solongas 只要 oncondition 只要 incase 假使 providing provided that 等 e g a We llcomeovertoseeyouonSaturdayifwehavetime b Weshouldservethepeopleas solongaswelive 1 Wewillbeabletogetthereontime ourcardoesn tbreakdownontheroad assoonasB asfarasC aslongasD aswellas2 Intimeofseriousaccidents weknowsomebasicthingsaboutfirstaid wecansavelives whetherB untilC ifD unless 3 youhavetriedit youcan timaginehowpleasantitis A UnlessB BecauseC AlthoughD When4 Theofficialsoonrealizedthat thingswouldgetworse unlessdealtwithproperlyifnotproperlydealingwithitunlessproperlydealtwithifdealtnotproperlywith 5 让步状语从句 在复合句中表示让步概念的状语从句被称为让步状语从句 通常由下列词语引导 though although evenif eventhough while nomatterwho however等 由wh 词 ever构成的连接代词或连接副词也可以引导让步状语从句 让步状语从句可以位于主句前 后 有时插在主句中间 e g a Iwillgo whateverhemaysay b Theirtent though itwas lightasafeather remainedfirm c Though Althoughhewasold heworkedhard Hewasoldbutheworkedhard 注意一个典型的中国错误 though although切不可与but连用 Iacceptthatheisnotperfect Idoactuallyliketheperson WhileB sinceC BeforeD Unless2 Theworkersaredeterminedtogothroughwiththeirrailwayproject theexpenseshaverisen aslongasB eventhoughC nowthatD asthough 3 heknowsmorethanotherchildrenofhisage A HoweveryoungchildheisB ChildasheisC NomatterhowyoungchildisD Whatayoungchildheis4 Ireallywantthewatch howevermuch A doesitcostB costsitC willitcostD itcosts 5 wehavefinishedthecourse weshallstartdoingmorerevisionwork FornowB NowthatC BynowD until6 theideaofhavingtoworkunderawomandefeatedhim WantingthejobverymuchAlthoughwantingthejobbadlyThoughhewantedthejobverymuchHewantedthejobbadly 6 目的状语从句 引导目的状语从句的连词 inorderthat 用于正式文体中 所引从句可于主句前或后 sothat a 较常用 一般用于主句后 有时可分开 so有时可省 从句中要有情态动词 否则 就成为下一种句型 b 无情态动词则引导结果状语从句 forfearthat incase lest 以免 等 e g a We llsitnearerthefrontsowecanhearbetter b IshallwriteitdownlestIshouldforget 注意 当从句与主句的主语一致时 可用soastodo 或inordertodo e g Heranfastsothathemightarrivetherebeforeteno clock Heranfastsoastoarrivetherebeforeteno clock 7 结果状语从句 结果状语从句常位于主句之后 由so so that such that sothat等引导 e g a SoquicklydidherunthatIcouldn tcatchupwithhim b Thebusbrokedownsothatwehadtowalkhome c Hegottothestationfinally onlytofindthetrainhadleft 8 方式状语从句 描述主句动作进行方式的状语被称为方式状语 通常用下列词语引导 as justas asif asthough 等 e g a WemustdoasthePartytellsus b Leavethethingsastheyare c Mostplantsneedsunlightjustastheyneedwater d Itsoundsasifitisraining 9 比较状语从句 比较状语从句常由下列词语引导 as as notso as as more than less than themore adj adv themore adj adv e g a Heisnotso ashealthyashisbrother b Theyjumpedupanddownashardastheycould c JohnislesscleverthanPeter Rosesneedspecialcare theycanlivethroughwinter becauseB sothatC evenifD as2 Ifthingsareleft theyare theproblemswillneverbesettled I mafraid howB asC whatD where 3 Carefulsurveyshavepointedoutthatasmanyas50percentofthepatientsdonottakedrugs directed likeB soC whichD as4 Idarenotgothere myparentswillseeme incaseofB forfearofC inorderthatD forfearthat Translation 1 一旦你掌握了这种方法 你就会觉得很有用场 2 他做完了家庭作业后 出去玩了 3 在有问题的地方作个记号 4 武汉位于长江和汉江交汇处 5 因为我喜欢 所以我把这事给做了 6 既然大家都在这儿 那我们一起讨论一下 然后作个决定 Onceyoumasterthismethod you llfindit squiteuseful Afterhefinishedhishomework hewentouttoplay Makeamarkwhereyouhaveaquestion WuhanlieswheretheYangtzeRiverandtheHanRivermeet IdoitbecauseIlikeit Nowthateveryoneishere let shaveadiscu