93过去分词做状语

过去分词作时间状语1.Whenitisheated,icewillbechangedintowater.Whenheated,icewillbechangedintowater.相当于时间状语从句，有时为了突出时间，可在分词前加when或while。过去分词作原因状语1.Since/Asshewasgivenadvicebythefamousdetective,theyoungladywasnolongerafraid.Givenadvicebythefamousdetective,theyoungladywasnolongerafraid.相当于表示原因的状语从句。过去分词作条件或者假设状语1.Iftheyhadbeengivenmoreattention,thecabbagescouldhavegrownbetter.Givenmoreattention,thecabbagescouldhavegrownbetter.前面可带if，unless等从属连词，相当于条件状语从句。过去分词与现在分词作状语过去分词表完成、被动,与主句主语之间是被动关系;现在分词表进行,主动,与主句主语之间是主动关系。如果一个被动的动作发生在谓语动词之前,则可使用现在分词的完成被动式或过去分词。attention1)过去分词在句子中可以作时间状语、原因状语、伴随状语、条件状语和让步状语等。2)过去分词作状语时,过去分词的逻辑主语与句子主语一致。Summary过去分词作状语:过去分词有两大特点：1.表示被动的动作；2.表示已经完成的动作,因此,当过去分词作状语的时候一定要搞清楚分词与主语的逻辑关系－－被动。Rewritewithproperconjunctions.1.Unitedwestand,dividedwefail.→Ifweareunited,wewillstand,butifwearedivided,wewillfail.2.Askedwhathadhappened,hetoldusaboutit.→Whenhewasaskedwhathadhappened,hetoldusaboutit.3.Wellknownforhisexpertadvice,hereceivedmanyinvitationstogivelectures.→Becausehewaswellknownforhisexpertadvice,hereceivedmanyinvitationstogivelectures.用过去分词作状语来改写句子。1.AsIwasworriedaboutthejourney,Iwasunsettledforthefirstfewdays.→_______________________,Iwasunsettledforthefirstfewdays.Worriedaboutthejourney2.Ifheisgiventime,he’llmakeafirst-classtennisplayer.→__________,he’llmakeafirst-classtennisplayer.3)AsIwasconfusedbythenewsurroundings,Iwashitbythelackoffreshair.→______________________________,Iwashitbythelackoffreshair.GiventimeConfusedbythenewsurroundings1.Followingtheoldman,wewentupstairs.—wefollowed(跟着那个老人,我们上去了)2.Followedbytheoldman,wewentupstairs.(wewere)(被那个老人跟着,我们上去了)Compare（伴随）（伴随）3.从上面看,体育场好像一个鸟巢。____fromthetop,thestadiumlookslikeabirdnest.A.SeeingB.Seen4.从太空看,宇航员看不到长城。____fromthespace,theastronautcannotdiscovertheGreatWall.A.SeeingB.SeenDifferencebetweenthePresentParticipleandthePastParticiple_____foralongtime,thebooklooksold.由于用了很长时间，这本书看上去很旧。______thebook,Ifindituseful.在使用的过程中，我发现这本书很有用。________ather,hejumpedwithjoy._______atbyher,hejumpedwithjoy.UsedUsingLookingLooked【注意】选择现在分词还是过去分词，关键看主句的主语。如分词的动作是主句的主语发出，分词就选用现在分词，反之就用过去分词。1.TheOlympicGames,___in776B.C.,didn’tincludewomenuntil1912.A.firstplayingB.tobefirstplayedC.firstplayedD.tobeplaying考点点拨2.What’sthelanguage___inGermany?A.speakingB.spokenC.bespokenD.tospeak简析:该题应选B。测试过去分词作后置定语表达被动,等于定语从句whichisspoken。3.Mostoftheartists____tothepartywerefromSouthAfrica.A.invitedB.toinviteC.beinginvitedD.hadbeeninvited简析:该题应选A。测试过去分词作后置定语表达被动,等于定语从句whowereinvited。4.Thecomputercentre,___lastyear,isverypopularamongthestudentsinthisschool.A.openB.openingC.havingopenedD.opened简析:该题应选D。测试过去分词短语作定语放在所修饰的名词后,可以用非限制性定语从句“whichwasopenedlastyear”代替。5.Thefirsttextbooks____forteachingEnglishasaforeignlanguagecameoutinthe16thcentury.A.havingwrittenB.tobewrittenC.beingwrittenD.written简析:该题应选D。测试过去分词作后置定语表达被动,等于定语从句whichwerewritten。另外,分词作状语时,如果其逻辑主语与整个句子的主语不一致时,需要独立主格结构或with复合结构来替代。(此时,也可把该分词看成介词的宾语补足语。)例:Themurdererwasbroughtin,withhishands___behindhisback.A.beingtiedB.havingtiedC.tobetiedD.tied简析:很显然,待选部分的逻辑主语是hishands,而不是句子的主语Themurderer,而hishands对于动词tie来说,只能是被动承受。因此,该题应选D。6.When_____ifshewouldrequestarise,theactresssaidthatmoneywasnotimportant.A.askedB.askingC.havingaskedD.beingasked7.YesterdayIsawinthenewspaperateachingpost_____ataschoolclosetomyhomeandIwantedtoapplyforit.A.advertisesB.advertisingC.advertisedD.toadvertise1.Ilikereadingthenovels______(write)byZhangAiling.2.Thegirl______(write)aletterinthestudyismycousin.3.ThereissomethingwrongwithmycarandIhavetogetit_______(repair).writtenwritingrepairedFillingintheblanks.4.Iwantthedoorsofmynewhouse______(paint)white.5.Therewasa________(surprise)lookonhisface.6.Hewas______(excite)atthegoodnews.7.Thestorywasso______(move)thathewas______(move)totears.paintedsurprisedexcitedmovingmoved用括号内所给动词的适当形式填空。1._____(use)inthisway,thewordshouldn’tbetakenasaverb.2.______(arm)withspecialguns,knivesandbrushes,twospacewalkingastronautspracticedfixingthespacecraft.3.Though______(catch)inatrafficjam,wemanagedtoarriveattheairport.UsedArmedcaught从A、B、C、D中选出最佳选项。1.Theresearchissodesignedthatonce_____nothingcanbedonetochangeit.(全国2002)A.beginsB.havingbegunC.BeginningD.begunD2._____tosunlightfortoomuchtimewilldoharmtoone’sskin.(上海2002)A.ExposedB.HavingexposedC.BeingexposedD.Afterbeingexposed3.Pricesofdailygoods_____throughacomputercanbelowerthanstoreprices.(2002北京春)A.areboughtB.boughtC.beenboughtD.buyingCB4.Whenfirst_____tothemarket,theseproductsenjoyedgreatsuccess.(2004全国卷II)A.introducingB.introducedC.introduceD.beingintroduced5._____withthesizeofthewholeearth,thebiggestoceandoesnotseembigatall.(湖北2004)A.CompareB.WhencomparingC.ComparingD.WhencomparedBD6.When_____help,oneoftensays“Thankyou.”or“It’skindofyou.”(福建2005)A.offeringB.toofferC.tobeofferedD.offered7._____withsomuchtrouble,wefailedtocompletethetaskontime.(四川2006)A.FacedB.FaceC.FacingD.TofaceDA8._____byagreaterdemandforvegetables,farmershavebuiltmoregreenhouses.(浙江2007)A.DrivenB.BeingdrivenC.TodriveD.Havingdriven9.Theflowershisfriendgavehimwilldieunless_____everyday.(四川2007)A.wateredB.watering