过去分词作状语 (3)课件.ppt

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1、关于过去分词作状语(3)现在学习的是第1页，共24页过去分词作状语，一是表被动的动作，二是表过去分词作状语，一是表被动的动作，二是表动作已经完成。通常作如下几种状语动作已经完成。通常作如下几种状语：1.When it is seen from the hill,the park looks very beautiful.Seen from the hill1.时间状语时间状语,可在过去分词前加上连词可在过去分词前加上连词when,while,until等等.2.Dont speak until you are spoken to.Until spoken to现在学习的是第2页，共24页2.原

2、因状语原因状语1.Because the boy was greatly touched by his teachers words,he did a lot of things to help his classmates.Greatly touched by the teachers words2.As he was surprised at what happened,Tom didnt know what to do.Surprised at what happened现在学习的是第3页，共24页3.条件状语条件状语1.If we were given more time,we cou

3、ld do it much better.Given more time2.If it is heated to a high temperature,water will change into vapour.Heated to a high temperature现在学习的是第4页，共24页4.让步状语让步状语1.Though they had been warned of the storm,the farmers were still working in the fields.Though warned of the storm2.Even if Im invited,I wont

4、take part in the party.Even if invited现在学习的是第5页，共24页5.方式、伴随状语方式、伴随状语1.The teacher entered the classroom,and he was followed by a group of students.Followed by a group of students2.The manager held his head high,he walked into the room.Holding his head high现在学习的是第6页，共24页注意：选择现在分词还是过去分词作状语，关键看注意：选择现在分

5、词还是过去分词作状语，关键看主句主句的主语的主语。如分词的动作是主句的主语发出，分词就。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。选用现在分词，反之就用过去分词。例如：_for a long time,the book looks old.由于用了很长时间，这本书看上去很旧。_ the book,I find it useful.在使用的过程中，我发现这本书很有用。UsedUsing【例题】_,liquids can be changed into gases.A.Heating B.To be heated C.Heated D.Heat答案C.本题要选分词作为状语

6、。现在分词表主动，正在进行的；过去分词表被动的，已经完成的。对于液体来说是加热的受动者，是被动的，因而选C。它相当于一个状语从句 When it is heated，现在学习的是第7页，共24页连词连词+分词（短语）分词（短语）有时为使分词短语与主句关系更清楚，可在有时为使分词短语与主句关系更清楚，可在分词前加连词。分词前加连词。连词有：连词有：when，while，ifthough，after,before,as.但分词的主语和主句的主语必须为同一个。但分词的主语和主句的主语必须为同一个。例如：例如：Whilewaitingthere,hesawtwoprettygirlscomeoutof

7、thebuilding.等在那儿时，他看见两个靓妹走出大楼。等在那儿时，他看见两个靓妹走出大楼。（waiting和和saw的主语相同）的主语相同）现在学习的是第8页，共24页Exercises:1._ some officials,Napoleon inspected his army.A.Followed B.Followed byB.C.Being followed D.having been followed2.There was a terrible noise _ the sudden burst of light.A.followed B.followingB.C.to be fo

8、llowed D.being followedBB现在学习的是第9页，共24页3.The next morning she found the man _ in bed,dead.A.lying B.lieB.C.lay D.laying4.I can hardly imagine Peter _ across the Atlantic Ocean in five days.A.sail B.sailingB.C.to sail D.to have sailedAB现在学习的是第10页，共24页1._inthought,healmostranintothecarinfrontofhim.A.L

9、osingB.HavinglostC.LostD.Tolose配套练习配套练习动词动词-ing或过去分词作状语或过去分词作状语,其逻辑主其逻辑主语应是主句主语。语应是主句主语。现在学习的是第11页，共24页2.If_thesametreatmentagain,hessuretogetwell.A.givingB.giveC.givenD.beinggiven现在学习的是第12页，共24页3._in1636,HarvardisoneofthemostfamousuniversitiesintheUnitedStates.A.BeingfoundedB.ItwasfoundedC.FoundedD

10、.Founding析析:正确答案为正确答案为C项。哈佛大学是项。哈佛大学是1636年年被建的被建的,所以该空应填过去分词所以该空应填过去分词Founded作作状语。状语。现在学习的是第13页，共24页4._withthesizeofthewholeearth,thebiggestoceandoesntseembigatall.A.CompareB.WhencomparingC.ComparingD.Whencompared现在学习的是第14页，共24页5._time,hellmakeafirst-classtennisplayer.A.HavinggivenB.TogiveC.GivingD.

11、Given6._inawhiteuniform,helooksmorelikeacookthanadoctor.A.DressedB.TodressC.DressingD.Havingdressed现在学习的是第15页，共24页8.When_,themuseumwillbeopentothepublicnextyear.A.completedB.completingC.beingcompletedD.tobecompleted析：正确答案为析：正确答案为A项。博物馆是被完工项。博物馆是被完工的的,所以该空应填过去分词所以该空应填过去分词completed作作状语。状语。现在学习的是第16页，共

12、24页()1._moreattention,thetreecouldhavegrownbetter.A.GivenB.TogiveC.GivingD.Havinggiven.()2.Thecomputercenter,_lastyear,isverypopularamongthestudentsinthisschool.A.openB.openingC.havingopenedD.openedAD高考链接高考链接现在学习的是第17页，共24页()3._suchheavypollutionalready,itmaynowbetoolatetocleanuptheriver.A.Havingsuf

13、feredB.SufferingC.TosufferD.SufferedA()4.Theresearcherissodesignedthatonce_nothingcanbedonetochangeit.A.beginsB.havingbegunC.beginningD.begunD现在学习的是第18页，共24页()5.Unless_tospeak,youshouldremainsilentattheconferenceA.invitedB.invitingC.beinginvitedD.havinginvitedA()6.Friendshipislikemoney:easiermadetha

14、n_.A.keptB.tobekeptC.keepingD.havingkeptA现在学习的是第19页，共24页()7.Mr.Smith,_ofthe_speech,startedtoreadanovel.A.tired;boringB.tiring;boredC.tired;boredD.tiring;boring()8._time,hellmakeafirst-classtennisplayer.A.HavinggivenB.TogiveC.GivingD.GivenAD现在学习的是第20页，共24页()9.Thefirsttextbooks_forteachingEnglishasafo

15、reignlanguagecameoutinthe16thcentury.A.havingwrittenB.tobewrittenC.beingwrittenD.written()10._isthought,healmostranintothecarinfrontofhim.A.LosingB.HavinglostC.LostD.ToloseDC现在学习的是第21页，共24页()11._in1636,HarvardisoneofthemostfamousuniversitiesintheUnitedStates.A.BeingfoundedB.ItwasfoundedC.FoundedD.Fo

16、undingC()12.When_,themuseumwillbeopentothepublicnextyear.A.completedB.completingC.beingcompletedD.tobecompletedA现在学习的是第22页，共24页()13.Pricesofdailygoods_throughacomputercanbelowerthanstoreprices.A.areboughtB.boughtC.beenboughtD.buyingB()14.Dontusewords,expressions,orphrases_onlytopeoplewithspecificknowledge.A.beingknownB.havingbeenknownC.tobeknownD.knownD现在学习的是第23页，共24页感谢大家观看现在学习的是第24页，共24页