動詞-ing形式作狀語Grammar1.Readinginbedisbadforyoureyes.(__語)2.Shecan’trisklosingherjob.(__語)3.AsfarasIknow,hishobbyiscollecting

stamps.(__語)4.Ateachercaughttheboycheatinginthelastexam.(

語)5.Thenextthinghesawwassmokerisingfrombehindthehouse.(__語)Step1Revision主賓表賓語補足定Theyarevisitorswhocomefromseveralcountries.1.Theyarevisitorscomingfromseveralcountries.Thisisanexperiencewhichisexciting.2.Thisisanexcitingexperience.定語定語--ing充當什么成分3.Thehousebeingbuiltbelongstomyuncle.Thehousewhichisbeingbuiltbelongstomyuncle.定語4.Shesteppedbackappearingsurprised.Shesteppedbackandsheappearssurprised.伴隨狀語Step2動詞–ing形式作狀語觀察下列句子中動詞–ing形式作狀語的用法，然后加以總結。1.Seeinganoteontheground,thestrangerpickeditup.2.

Beinglate,hecouldnotbeallowedtojoinintheactivity.3.Mr.Brownwaskilledinanaccident,leavingbehindawifeandchild.4.Thestrangerwaswalkingthroughthevillage,lookingthiswayandthat.5.Knowingallthis,guarddidn’tletmeenterthelecturehall.6.Workingharder,youwillmakegreatprogress.7.Hecamerunningbacktotellmethenews.【歸納總結】v-ing形式作

狀語，相當于一個時間狀語從句Seeing(=Whenhesaw)anoteontheground,thestrangerpickeditup.2.v-ing形式作

狀語，相當于一個原因狀語從句，Beinglate(=Ashewaslate),hecouldnotbeallowedtojoinintheactivity.3.v-ing形式作

狀語，表示一種必然的結果,常置于句末，可擴展成一個含有并列謂語的簡單句，Mr.Brownwaskilledinanaccident,leaving(=andleft)behindawifeandchild.時間原因結果【歸納總結】

4.v-ing形式作

狀語，其表示的動作伴隨主句謂語動作同時發生Thestrangerwaswalkingthroughthevillage,looking(=andlooked)thiswayandthat.5.v-ing形式作

狀語，相當于一個讓步狀語從句Knowing(=Althoughheknew)allthis,guarddidn’tletmeenterthelecturehall.6.v-ing形式作

狀語，相當于一個條件狀語從句Working(=Ifyouwork)harder,youwillmakegreatprogress.7.v-ing形式作

狀語，相當于一個條件狀語從句Hecamerunningbacktotellmethenews.Hecamebyrunningbacktotellmethenews.伴隨讓步條件方式【即學即練】

用動詞-ing形式改寫下列狀語從句。1.Whentheyheardthenews,theyimmediatelysetoffforShanghai.=

thenews,theyimmediatelysetoffforShanghai.2.Ifyouturntotheright,youwillseethepostoffice=

totheright,youwillseethepostoffice.3.Becausehewasill,hedidn’tgotoschool.=

ill,hedidn’tgotoschool.HearingTurningBeing用動詞-ing形式改寫下列狀語從句。4.Althoughtheyfelttired,theystillkeptrunning.=

tired,theystillkeptrunning.5.Helayonthegrassandstaredattheskyforalongtime.=Helayonthegrass,

attheskyforalongtime.6.Asmallplanecrashedfivemileseastofthecityandkilledallfourpeopleonboard.=Asmallplanecrashedfivemileseastofthecity,

allfourpeopleonboard.Feelingstaringkilling注意：1.V—ing形式作狀語?？梢赞D換成相應的狀語從句或并列句(伴隨狀語)．

1)Usingyourhead,you’llfindagoodway.2)Hearingthenews,hegotfrightened.Ifyouuseyourhead,

you’llfindagoodway.Whenheheardthenews,

hegotfrightened.3)Fourpeopleenteredtheroomlookingaroundinacuriousway.

Fourpeopleentertheroomandlookedaroundinacuriousway.4.)HavinglivedinFranceforyears,heactedasourguideduringourstayinParis.

SincehehadlivedinFranceforyears,heactedasourguideduringourstayinParis.5.Theyalsoexpresstheirfeelingsusingunspokenlanguage.Theyalsoexpresstheirfeelingsbythewayofusingunspokenlanguage.Step3【知識拓展】1.動詞的-ing形式作狀語時，其邏輯主語一般應與句子的主語保持一致。

Enteringtheclassroom,Ifoundnobodyinit.（Entering的邏輯主語是

）【即學即練】Rightorwrong

(1)Hearingthenews,tearscameintohereyes.()(2)Whensheheardthenews,tearscameintohereyes.()(3)Hearingthenews,sheburstintotears.()wrongrightrightIV-ing做狀語時，其邏輯主語就是句子的主語。如果V-ing的邏輯主語和句子的主語不一致，也可在前面加上其邏輯主語（名詞或代詞）,構成獨立主格結構。_____________,Iwillvisitthewholecity.A.TimepermittingB.Permitting

C.TimepermittedD.PermitsIwaitingforthebus,abirdfellonmyhead.我等汽車時，一只鳥落到我頭上。Alltheticketshavingbeensoldout,theywentawaydisappointedly.所有的票已經賣光了，他們失望地離開了。Becausetherewasnobus,wehadtowalkhome.Therebeingnobus,wehadtowalkhome.獨立主格結構有時也可用with(without)+名詞（代詞賓格）+分詞形式Withthelightsburning,hefellasleep.他點著燈睡著了。2.為了使動詞-ing形式作狀語所表達的時間、條件、讓步等意思更加明確，在動詞-ing形式前加上適當的連詞，如when,while,if，though，unless等(過去分詞也如此）如：(1)walkingalongtheshore,Ifoundthewaterverydirty.(2)seeingnobodyathome,shedecidedtoleavethemanote.(3)settingoffearly,theywerestilllate.(4)invited,Iwon’ttakepartintheparty.

WhileWhenThoughEvenif【即學即練】*When______differentcultures,weoftenpayattentiononlytothedifferenceswithoutnoticingthemanysimilarities.A.comparedB.beingcomparedC.comparing D.havingcomparedC3.動詞-ing的一般式和完成式的區別

當動詞-ing形式表示的動作和句子謂語動詞表示的動作(幾乎)同時發生時用一般式(doing)；在句子謂語動詞表示的動作之前發生時用完成式(havingdone)。如：

(1)Seeingthestrangercomingtowardshim，littleJimranawayasfastashecould.

（和幾乎同時發生）(2)HavingstudiedEnglishforthreeyears,hecanreadbriefstoriesinEnglish.（發生在之前）Seeranstudyread【即學即練】*______inthequeueforhalfanhour,Tomsuddenlyrealizedthathehadlefthiswalletathome.A.WaitingB.Havewaited C.HavingwaitedD.TohavewaitedC4.*動詞的-ing形式作結果狀語表情理之中的結果

*動詞不定式(onlytodo)作結果狀語表出乎意料

的結果。【即學即練】(1)Herushedtothetrainstation,only____thetrainhadgoneA.findingB.foundC.findsD.tofind(2)Europeanfootballisplayedin80countries,___itthemostpopularsportintheworld.A.makingB.makesC.madeD.tomakeDA5.動詞的-ing形式與過去分詞作狀語的區別*動詞的-ing形式作狀語一般表主動、進行*動詞的過去分詞作狀語一般表被動、完成。

【即學即練】（1）

（heat）toahightemperature,waterwillchangeintosteam.(2)LiMingsatunderthetree,

(chat)withhisfriends.Heatedchatting6.動詞-ing形式的否定式為:not+v-ing

(notdoing/notbeingdone/nothavingdone/nothavingbeendone)【即學即練】*

areply,hedecidedtowaitagain.A.NoreceivingB.ReceivingnotC.NothavingreceivedD.HavingnotreceivedC7.獨立成分:有些分詞短語可以做獨立成分，用來解釋整個句子，不受句子主語的限制。常見的分詞短語:generally(frankly,honestly…)speaking,supposing(假設),judgingfrom(從…判斷),talkingof（談到),speakingof（談到）等。a.

Generallyspeaking,girlsaremorecarefulthanboys.b.Supposing

youlose,whatwillyoudo?c.

Judgingfromhisaccent,hemustbefromthenorth.1.WhenheapproachedMsSmith,hetouchedhershoulderandkissedher._________________MsSmith,hetouchedhershoulderandkissedher.Rewritethefollowingsentences.Whenapproaching2.Thepersonwhoistranslatingthesongscanspeaksevenlanguages.Theperson__________________canspeaksevenlanguages.translatingthesongs3.Theboystandingthereisreadingabookaboutbodylanguage.Theboy______________thereisreadingabookaboutbodylanguage.whoisstanding4.BecausehecomesfromJordan,hemovesclosetoaskyouaquestion.____________Jordan,hemovesclosetoaskyouaquestion.Comingfrom5.Shesatatthedeskanddidherhomework.Shesatatthedesk____________________.doingherhomework用所給動詞的適當形式填空。1.Not________(know)hisaddress,Icouldn’tgotoseehimyesterday.2.Lookoutforcarswhen_______(cross)thestreet.3.Not_________________(invite)totheparty,Marywasgreatlyhurt.knowingcrossinghavingbeeninvited4.Hedivedintothewater,______(leave)onlyhisfaceexposed.5.WhenIgotbackhomeIsawamessage