必修五Unit3-period3-Grammar過(guò)去分詞作狀語(yǔ)

ThePastParticiple(3)astheAdverbialUnit3Grammar在前兩個(gè)單元我們講解了動(dòng)詞的-ed形式作什么呢?

作定語(yǔ)和表語(yǔ)

作賓語(yǔ)補(bǔ)足語(yǔ)本單元我們將繼續(xù)學(xué)習(xí)動(dòng)詞的-ed形式作句子中的另一種成分。動(dòng)詞的-ed形式作狀語(yǔ)觀察下列句子:Oncepublished,hisworks(=Once

hisworks

waspublished,)becamefamousfortheabsenceofrhymeattheendofeachline.PP作時(shí)間狀語(yǔ),相當(dāng)于一個(gè)時(shí)間狀語(yǔ)從句。有時(shí)過(guò)去分詞前可加連詞when或while來(lái)強(qiáng)調(diào)時(shí)間概念。過(guò)去分詞作狀語(yǔ),表示被動(dòng)的動(dòng)作或動(dòng)作已經(jīng)完成。過(guò)去分詞（短語(yǔ)）通?？勺?Whenitisseenfromthehill,theparklooksverybeautiful.Seenfromthehill…時(shí)間狀語(yǔ)可在過(guò)去分詞前加上連詞when,while,until等。Don’tspeakuntilyouarespokento.Untilspokento…1.時(shí)間狀語(yǔ)2.原因狀語(yǔ)Becausetheboywasgreatlytouchedbyhisteacher’swords,hedidalotofthingstohelphisclassmates.Greatlytouchedbytheteacher’swords…Ashewassurprisedatwhathappened,Tomdidn’tknowwhattodo.Surprisedatwhathappened…3.條件狀語(yǔ)Ifweweregivenmoretime,wecoulddoitmuchbetter.Givenmoretime…Ifitisheatedtoahightemperature,waterwillchangeintovapor.Heatedtoahightemperature…4.讓步狀語(yǔ)Thoughtheyhadbeenwarnedofthestorm,thefarmerswerestillworkinginthefields.Thoughwarnedofthestorm…EvenifI’minvited,Iwon’ttakepartintheparty.Evenifinvited…5.方式、伴隨狀語(yǔ)Theteacherenteredtheclassroom,andhewasfollowedbyagroupofstudents.Followedbyagroupofstudents…Theteacherstoodthereandwassurroundedbythestudents.Theteacherstoodthere,surroundedbythestudents.1)過(guò)去分詞在句子中可以作時(shí)間狀語(yǔ)、原因狀語(yǔ)、伴隨狀語(yǔ)、條件狀語(yǔ)和讓步狀語(yǔ)等。2)過(guò)去分詞作狀語(yǔ)時(shí),過(guò)去分詞的邏輯主語(yǔ)與句子主語(yǔ)一致。Summary過(guò)去分詞作狀語(yǔ):過(guò)去分詞有兩大特點(diǎn)：1.表示被動(dòng)的動(dòng)作；2.表示已經(jīng)完成的動(dòng)作,因此,當(dāng)過(guò)去分詞作狀語(yǔ)的時(shí)候一定要搞清楚分詞與主語(yǔ)的邏輯關(guān)系——被動(dòng)。1.Since/Asshewasgivenadvicebythefamousdetective,theyoungladywasnolongerafraid.Practice:ChangethefollowingclausesintoPastParticiple.Givenadvicebythefamousdetective,

theyoungladywasnolongerafraid.2.Becauseitwasdoneinahurry,hishomeworkwasfullofmistakes.3.Whenitisheated,icewillbechangedintowater.Doneinahurry,

hishomeworkwasfullofmistakes.Whenheated,

icewillbechangedintowater.4.Whenitisseenunderamicroscope,afreshsnowflakehasadelicatesix-pointedshape.

Seenunderamicroscope,

afreshsnowflakehasadelicatesix-pointedshape.5.IfIamcomparedwithyou,westillhavealongwaytogo.Thehunterlefthishouse,followedbyhisdog.Comparedwithyou,

westillhavealongwaytogo.6Thehunterlefthishouse,and

hewasfollowedbyhisdog.Rewritewithproperconjunctions1.Unitedwestand,dividedwefail.

Ifweare

united,wewillstand,

butifweare

divided,wewillfail.Example:2.Askedwhathadhappened,hetoldusaboutit.Whenhewasasked

whathadhappened,hetoldusaboutit.3.Wellknownforhisexpertadvice,hereceivedmanyinvitationstogivelectures.Becausehewas

wellknownforhisexpertadvice,hereceivedmanyinvitationstogivelectures.4.Givenmoretime,wewouldbeabletodotheworkmuchbetter.

Ifwewere

givenmoretime,wewouldbeabletodotheworkmuchbetter.

5.OncetranslatedintoChinese,thebookbecameverypopularamongChineseteenagers.Once

itwas

translatedintoChinese,thebookbecameverypopularamongChineseteenagers.6.Deeplyinterestedinmedicine,shedecidedtobecomeadoctor.

Becauseshewas

deeplyinterestedinmedicine,shedecidedtobecomeadoctor.7.Leftaloneathome,Samdidnotfeelafraidatall.

Althoughhewas

leftaloneathome，Samdidnotfeelafraidatall.用過(guò)去分詞作狀語(yǔ)來(lái)改寫(xiě)句子。AsIwasworriedaboutthejourney,Iwasunsettledforthefirstfewdays.→_______________________,Iwasunsettledforthefirstfewdays.Worriedaboutthejourney2.Ifheisgiventime,he’llmakeafirst-classtennisplayer.→_________,he’llmakeafirst-classtennisplayer.3)AsIwasconfusedbythenewsurroundings,Iwashitbythelackoffreshair.→______________________________,Iwashitbythelackoffreshair.GiventimeConfusedbythenewsurroundings4)Whenhewasquestionedbythepoliceaboutthefire,hebecametense.

→________________________________,hebecametense.

QuestionedbythepoliceaboutthefireFindoutsentenceswiththesamemeaning.1.AsIwasworriedaboutthejourney,Iwasunsettledforthefirstfewdays.Worriedaboutthejourney,Iwasunsettledforthefirstfewdays.2.WhileIwasconfusedbythenewsurroundings,Iwashitbythelackoffreshair.

Confusedbythenewsurrounding,

Iwashitbythelackoffreshair.3.AsIwasexhausted,Islidintobedandfellfastasleep.

Exhausted,Islidintobedandfellfastasleep.Followingtheoldman,wewentupstairs.(Wefollowed…)(跟著那個(gè)老人,

我們上了樓。)2.Followedbytheoldman,wewentupstairs.(Wewerefollowedby)(我們上了樓,后面跟著那個(gè)老人。)Compare3.從上面看,體育場(chǎng)好像一個(gè)鳥(niǎo)巢。

____fromthetop,thestadiumlookslikeabirdnest.A.SeeingB.Seen4.從太空看,宇航員看不到長(zhǎng)城。____fromspace,theastronautcannotdiscovertheGreatWall.A.SeeingB.Seen1.Ilikereadingthenovels______(write)byZhangAiling.2.Thegirl______(write)aletterinthestudyismycousin.3.ThereissomethingwrongwithmycarandIhavetogetit_______(repair).writtenwritingrepairedFillintheblanks.4.Iwantthedoorsofmynewhouse______(paint)white.5.Therewasa________(surprise)lookonhisface.6.Hewas______(excite)atthegoodnews.7.Thestorywasso______(move)thathewas______(move)totears.paintedsurprisedexcitedmovingmoved1._____blackandblue,theladycouldn’tmove.A.BeatenB.BeatingC.TobebeatenD.TobeatExercises2.____everywhere,thewolveshadnowhere____themselves.A.Hunting,hidingB.Tohunt,tohideC.Hunted,hidingD.Hunted,tohide3.Theteacherwalkedtothelab,_____.A.followedbyhisstudentsB.hisstudentsfollowedC.andfollowedbyhisstudentsD.bothAandB4.When_______intothewarmroom,icesoonchangesintowater.A.heatingandtakingB.heated,andtakingC.heatingortakenD.heatedortaken5.Theresearchissodesignedthatonce_____nothingcanbedonetochangeit.

A.beginsB.havingbegun

C.beginningD.begun6.Shewassadbecauseof___anychanceleft.A.therebeingnotB.therenotbeingC.nottherebeingD.therewasnot7.The____morning,thefathercameintothelonelyhouse,____byhisnaughtyboy.A.following;followingB.followed;followedC.following;followed D.followed;following8.____thesepictures,Icouldn’thelpthinkingofthosedayswhenIwasinBeijingand____fromthetopofathirty-storeyedbuilding,Beijinglooksmoremagnificent.A.Seeing;seenB.Seen;seeingC.Seeing;seeingD.Seen;seen9.___betterattention,thevegetablescouldhavegrownbetterwiththesunshiningbrightlyintheskyand___themlight.A.Giving;givenB.Given;givenC.Giving;givingD.Given;giving10.___in1636,HarvardisoneofthemostfamousuniversitiesintheUnitedStates.A.BeingfoundB.ItwasfoundedC.FoundedD.Founding1._______suchheavypollutionalready,itmaynowbetoolatetocleanuptheriver.(2001全國(guó)夏)

A.HavingsufferedB.SufferingC.TosufferD.Suffered高考鏈接2.Pricesofdailygoods________throughacomputercanbelowerthanstoreprices.