语法-过去分词作状语

Pleasefindoutthepastparticiples.1.ThestolenbikebelongstoJack.2.Theglassisbroken.3.Maryheardhernamecalledbyastranger.4.Influencedbytheeventsofthelate19thcenturyandhiseducation,youngCoubertindevelopedafirmbeliefthatsportspossessedthepowertobenefithumanbeingsandcouragepeaceamongthenationsoftheworld._______________________________1.作定语2.作表语3.作宾补4.作状语过去分词Grammar过去分词作状语ThePastParticipleastheAdverbial1.Whenourfutureschoolisseenfromthespace,ourfutureschoollookslikeaplate.Seenfromthespace,ourfutureschoollookslikeaplate.ourfutureschoolCombinethetwosentencesWhenitisseenfromthehill,theparklooksverybeautiful.Seenfromthehill，thepark…可在过去分词前加上连词when,while,until等来强调时间概念。Don’tspeakuntilyouarespokento.Don’tspeakuntilspokento.1.时间状语（time）2.BecauseSheissurprisedattheschoolbag,sheturnsherheadbacktofindoutwhathappens.Surprisedattheschoolbag,sheturnsherheadbacktofindoutwhathappens.Ourfutureschoolbag2.原因状语（cause）Becausetheboywasgreatlytouchedbyhisteacher’swords,hedidalotofthingstohelphisclassmates.Greatlytouchedbytheteacher’swords…Becausehewassurprisedatwhathappened,Tomdidn’tknowwhattodo.Surprisedatwhathappened…3.IfIamgivenatimemachine,Iwillpayavisittothefuture.Givenatimemachine,Iwillpayavisittothefuture.atimemachine3.条件状语（condition）Ifweweregivenmoretime,wecoulddoitmuchbetter.Givenmoretime…Ifitisheatedtoahightemperature,waterwillchangeintovapor.Heatedtoahightemperature…4.让步状语（concession）Thoughtheyhadbeenwarnedofthestorm,thefarmerswerestillworkinginthefields.Thoughwarnedofthestorm…EvenifI’minvited,Iwon’ttakepartintheparty.Evenifinvited…5.方式、伴随状语Accompanyingaction/mannerTheteacherenteredtheclassroom,andhewasfollowedbyagroupofstudents.Theteacherenteredtheclassroom,followedbyagroupofstudents.Theteacherstoodthereandwassurroundedbythestudents.Theteacherstoodthere,surroundedbythestudents.2.过去分词作状语表示_____/或______的动作,相当一个状语从句。3.过去分词作状语时其逻辑主语与主句的主语要保持一致。过去分词作状语被动完成summary1.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。_______fromthehill,thecitylookslikeabiggarden.如果句子的主语和分词是主动关系,用_______，句子的主语和分词是被动关系，用_________。现在分词过去分词重难点辨析（一）：主语一致_______fromthehill,youwillfindthecitylookslikeabiggarden.SeenSeeing1.从上面看,体育场好像一个鸟巢。____fromthetop,thestadiumlookslikeabirdnest.A.SeeingB.Seen2.从太空看,宇航员看不到长城。____fromthespace,theastronautcannotdiscovertheGreatWall.A.SeeingB.SeenLost/Absorbedindeepthought,hedidn'thearthesound.Surprisedatwhathadhappened,Tomdidn’tknowwhattodo.1，有些过去分词因来源于系表结构，作状语时不表被动而表主语的状态。lost(迷路);seated(坐);hidden(躲);lost/absorbedin(沉溺于);born(出身于);dressedin(穿着);2，由某些动词后面加-ed转化来的形容词也具有此用法。如：frightened,satisfied,tired,disappointed等。重难点辨析（二）：不表被动的特殊情况分词作状语答题记忆口诀分词作状语，主语是问题。逗号前后两动作，共用一主语。主语找出后，再来判关系。主动-ing,被动用-ed。Havingbeendone表先后，千万要牢记。使用过去分词作状语时容易错的两种情况1.忽视了分词作状语时其逻辑主语必须是句中主语(或主动或被动)。如:Ifheated,_______.A.peoplecanturnwaterintogasB.onecanchangeiceintowaterC.iceturnsintowaterD.peoplegetwaterfromice★若分词主语与句中主语不一致,则可以用其他方法来修正:①给分词添加自己的主语,构成独立主格结构或改变语态。②改为相应的状语从句来表达。③用with复合结构等。如:完成作业后,孩子们出去踢足球了。Finishedtheirhomework,thechildrenwentouttoplayfootball.Theirhomeworkfinished,thechildrenwentouttoplayfootball.(独立主格结构)Havingfinishedtheirhomework,thechildrenwentouttoplayfootball.(现在分词完成形式)Withtheirhomeworkfinshed,thechildrenwentouttoplayfootball.(with的复合结构)Afterfinishingtheirhomework,thechildrenwentouttoplayfootball.(介词+动名词)(X)★有些含有分词的固定插入语,其逻辑主语不要求与主语一致。如:judgingfrom(从…….来判断);generally(frankly/exactly/…./)speaking一般地(坦率地/确切地)说;considering(考虑到)……;talkingof(说到)….;supposingthat(假使)….;seeingthat(鉴于)…..等。如:Consideringhishealth,hewasmadetostayathome。2.不能正确区分doing(现在分词)和done(过去分词)的用法(1)______theprogamme,theyhavetostaythereforanothertwoweeks.A.NotcompletingB.NotcompletedC.NothavingcompletedD.Havingnotcompleted(2)_______manytimes,hestillcametoschoollate.A.HavingtoldB.HavingbeentoldC.ToldD.Beingtold(3)____inthought,healmostranintothecarinfrontofhim.A.LosingB.HavinglostC.LostD.BeinglostConsolidate:1)________________(如此高兴),wedecidedtostaytwomoredays.Function:_______2)___________________________(十六世纪烧毁后),thecastlewasneverrebuilt.Function:________MuchdelightedBurntinthe16thcenturyCauseTime3)________________(被他的话所感动),Iacceptedhispresent.Function:_______4)_________________(从山上看),thelakelooksbeautiful.Function:_______5)______________(如果吃地及时)themedicinewillbequiteeffective.Function:_______MovedbyhiswordsSeenfromthehillTakenintimecauseCondition/timeCondition1._____inthought,healmostranintothecarinfrontofhim.A.LosingB.HavinglostC.LostD.Tolose2.If_____thesametreatmentagain,he’ssuretogetwell.A.givingB.giveC.givenD.beinggiven3._____in1636,HarvardisoneofthemostfamousuniversitiesintheUnitedStates.A.FoundedB.ItwasfoundedC.BeingfoundedD.FoundingPracticemakesperfect4.______withthesizeofthewholeearth,thebiggestoceandoesn’tseembigatall.A.CompareB.WhencomparingC.ComparingD.Whencompared5.______time,he’llmakeafirst-classtennisplayer.A.HavinggivenB.TogiveC.GivingD.Given6._______inawhiteuniform,helooksmorelikeacookthanadoctor.A.DressedB.TodressC.DressingD.Havingdressed7.Unless______tospeak,youshouldremainsilentattheconference.A.invitedB.invitingC.beinginvitedD.havinginvited8._____moreattention,thetreec