过去分词作状语.ppt

Grammar 过去分词作状语 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 1 Whenitisseenfromthehill theparklooksverybeautiful Seenfromthehill 1 时间状语 可在过去分词前加上连词when while until等 2 Don tspeakuntilyouarespokento Untilspokento 2 原因状语 1 Becausetheboywasgreatlytouchedbyhisteacher swords hedidalotofthingstohelphisclassmates Greatlytouchedbytheteacher swords 2 Ashewassurprisedatwhathappened Tomdidn tknowwhattodo Surprisedatwhathappened 3 条件状语 1 Ifweweregivenmoretime wecoulddoitmuchbetter Givenmoretime 2 Ifitisheatedtoahightemperature waterwillchangeintovapour Heatedtoahightemperature 4 让步状语 1 Thoughtheyhadbeenwarnedofthestorm thefarmerswerestillworkinginthefields Thoughwarnedofthestorm 2 EvenifI minvited Iwon ttakepartintheparty Evenifinvited 5 方式 伴随状语 1 Theteacherenteredtheclassroom andhewasfollowedbyagroupofstudents Followedbyagroupofstudents 2 Themanagerheldhisheadhigh hewalkedintotheroom Holdinghisheadhigh 注意 选择现在分词还是过去分词作状语 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 例如 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 Used Using 例题 liquidscanbechangedintogases A HeatingB TobeheatedC HeatedD Heat答案C 本题要选分词作为状语 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Whenitisheated 连词 分词 短语 有时为使分词短语与主句关系更清楚 可在分词前加连词 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 例如 Whilewaitingthere hesawtwoprettygirlscomeoutofthebuilding 等在那儿时 他看见两个靓妹走出大楼 waiting和saw的主语相同 Exercises 1 someofficials Napoleoninspectedhisarmy FollowedB FollowedbyC BeingfollowedD havingbeenfollowed 2 Therewasaterriblenoise thesuddenburstoflight followedB followingC tobefollowedD beingfollowed B B 3 Thenextmorningshefoundtheman inbed dead lyingB lieC layD laying 4 IcanhardlyimaginePeter acrosstheAtlanticOceaninfivedays sailB sailingC tosailD tohavesailed A B 1 inthought healmostranintothecarinfrontofhim A LosingB HavinglostC LostD Tolose 配套练习 动词 ing或过去分词作状语 其逻辑主语应是主句主语 2 If thesametreatmentagain he ssuretogetwell A givingB giveC givenD beinggiven 3 in1636 HarvardisoneofthemostfamousuniversitiesintheUnitedStates A BeingfoundedB ItwasfoundedC FoundedD Founding 析 正确答案为C项 哈佛大学是1636年被建的 所以该空应填过去分词Founded作状语 4 withthesizeofthewholeearth thebiggestoceandoesn tseembigatall A CompareB WhencomparingC ComparingD Whencompared 5 time he llmakeafirst classtennisplayer A HavinggivenB TogiveC GivingD Given6 inawhiteuniform helooksmorelikeacookthanadoctor A DressedB TodressC DressingD Havingdressed 8 When themuseumwillbeopentothepublicnextyear A completedB completingC beingcompletedD tobecompleted 析 正确答案为A项 博物馆是被完工的 所以该空应填过去分词completed作状语 1 moreattention thetreecouldhavegrownbetter A GivenB TogiveC GivingD Havinggiven 2 Thecomputercenter lastyear isverypopularamongthestudentsinthisschool A openB openingC havingopenedD opened A D 高考链接 3 suchheavypollutionalready itmaynowbetoolatetocleanuptheriver A HavingsufferedB SufferingC TosufferD Suffered A 4 Theresearcherissodesignedthatonce nothingcanbedonetochangeit A beginsB havingbegunC beginningD begun D 5 Unless tospeak youshouldremainsilentattheconferenceA invitedB invitingC beinginvitedD havinginvited A 6 Friendshipislikemoney easiermadethan A keptB tobekeptC keepingD havingkept A 7 Mr Smith ofthe speech startedtoreadanovel A tired boringB tiring boredC tired boredD tiring boring 8 time he llmakeafirst classtennisplayer A HavinggivenB TogiveC GivingD Given A D 9 Thefirsttextbooks forteachingEnglishasaforeignlanguagecameoutinthe16thcentury A havingwrittenB tobewrittenC beingwrittenD written 10 isthought healmostranintothecarinfrontofhim A LosingB HavinglostC LostD Tolose D C 11 in1636 HarvardisoneofthemostfamousuniversitiesintheUnitedStates A BeingfoundedB ItwasfoundedC FoundedD Founding C 12 When themuseumwillbeopentothepublicnextyear A completedB completingC beingcompletedD tobecompleted A 13 Pricesofdailygoods throughacomputercanbelowerthanstoreprices A areboughtB boughtC beenboughtD buying B 14 Don tusewords expressions orphrases onlytopeoplewithspecifickno