人教新課標(biāo)英語(yǔ)選修7課件：Unit-3-Under-the-sea-Grammar-

同步教學(xué)輔助課件選修7同步教學(xué)輔助課件選修7UndertheseaUnit3UndertheseaUnit3

Unit3Grammar

Revise

thePassiveVoice(II)

(-ing

form)Unit3GrammarReTorevisethe-ingformanditspassivevoiceTorevisethe-ingformandit語(yǔ)法講解建議采用歸納法，如盡可能多的呈現(xiàn)一些相關(guān)例句，或可讓學(xué)生從已學(xué)課文中找相應(yīng)例句，引導(dǎo)學(xué)生試著從所觀察到的語(yǔ)言現(xiàn)象中總結(jié)出語(yǔ)言規(guī)則和語(yǔ)法規(guī)律。語(yǔ)法講解建議采用歸納法，如盡可能多的呈現(xiàn)一些相關(guān)例句，或可讓Readthisshortpassageandunderlinethe-ingforms.作狀語(yǔ)形式主語(yǔ)真正主語(yǔ)Somewordsandphrasesarefollowedby–ingformsasobjects.Doyouknowhowtochangethe–ingformintothepassive–ingform?doing→beingdoneNowlet’sreadmoreexampleswiththe–ingform.Whataboutother–ingforms?Readthisshortpassageandun1.Freddyandhisbandcouldnotgooutanywherewithout

beingfollowed.(必修2)2.Iheardaloudnoisecomingfromthebay.3.Usingatelescopewecouldseethatsomethingwashappening.4.Georgetoldme,pointingtowardsthehunt.5.…urgedGeorge,shoutingloudly.Lookatthefollowingsentences.Havealook1.Freddyandhisbandcouldn6.IhadalreadyheardthatGeorgedidn’t

like

beingkeptwaiting,…7.…,Icouldseeawhalebeingattackedbyapackofaboutsixotherkillers.8.Beingbadlywounded,thewhalesoondied.9.FromJames’sface,Icouldseehewasterrifiedof

beingabandonedbyus.10.…,IsawJamesbeingfirmlyheldupinthewaterbyOldTom.6.IhadalreadyheardthatGe1.Freddyandhisbandcouldnotgooutanywherewithout______________(follow).2.Iheardaloudnoise_________(come)fromthebay.3.__________(use)atelescopewecouldseethatsomethingwashappening.4.Georgetoldme,___________(point)towardsthehunt.5.…urgedGeorge,__________(shout)ingUsingpointingshoutingbeingfollowedgoReady?1.Freddyandhisbandcouldn6.IhadalreadyheardthatGeorgedidn'tlike__________(keep)waiting,…7.…,Icouldseeawhale_____________(attack)

byapackofaboutsixotherkillers.8._____badly________(wound),thewhalesoondied.9.FromJames’sface,Icouldseehewasterrifiedof_______________(abandon)byus.10.…,IsawJames_____firmly________(holdup)inthewaterbyOldTom.beingkeptbeingattackedBeingwoundedbeingabandonedbeingheldup6.IhadalreadyheardthatGe以上我們已經(jīng)通過(guò)歸納總結(jié)和練習(xí)對(duì)本課的語(yǔ)法內(nèi)容有了一定的了解，下面就讓我們根據(jù)之前練習(xí)的考察情況進(jìn)一步選擇講解該語(yǔ)法項(xiàng)的重難點(diǎn)。以上我們已經(jīng)通過(guò)歸納總結(jié)和練習(xí)對(duì)本課的語(yǔ)法內(nèi)容有了一定的了解-ing的被動(dòng)式動(dòng)詞-ing形式的被動(dòng)式是beingdone，表示正在進(jìn)行的被動(dòng)動(dòng)作。如果邏輯主語(yǔ)是動(dòng)詞-ing動(dòng)作的承受者就用被動(dòng)形式beingdone。它在句中常作主語(yǔ)、賓語(yǔ)、補(bǔ)足語(yǔ)、狀語(yǔ)和定語(yǔ)等。-ing的被動(dòng)式動(dòng)詞-ing形式的被動(dòng)式是beingdon1.Beingexposedtosunlightfortoomuchtimewilldoharmtoone’sskin.2.Thefilmstarwearssunglasses.Therefore,hecangoshoppingwithoutbeingrecognized.3.IsawPeterbeingquestionedbythepolice.作賓語(yǔ)補(bǔ)足語(yǔ)作介詞賓語(yǔ)作主語(yǔ)Moreexamples:1.Beingexposedtosunlightf3.Irememberhavingbeentoldthestory.

4.Thehousesbeingbuiltarefortheteachers.5.Shortlyaftersufferingfromanearthquakeandbeingreducedtoruins,thecitytookonanewlook.作狀語(yǔ)作定語(yǔ)作狀語(yǔ)作賓語(yǔ)在avoid,admit,appreciate,complete,consider,delay,enjoy,escape,excuse,finish,forgive,imagine,mind,miss,practise,risk,suggest,giveup,putoff,feellike,insiston等后接-ing形式作賓語(yǔ)。3.Irememberhavingbeentold-ing主動(dòng)式被動(dòng)式一般式完成式-ing的形式變化(not)doing(not)beingdone(not)havingdone(not)havingbeendone-ing主動(dòng)式被動(dòng)式一般式完成式-ing的形式變化(not)動(dòng)詞-ing形式的被動(dòng)結(jié)構(gòu)的一般式beingdone，表示的動(dòng)作與謂語(yǔ)動(dòng)詞動(dòng)作同時(shí)發(fā)生，或在其前發(fā)生。Listeningtomusicathomeisonething,andgoingtohearitbeingperformedliveisquiteanother.動(dòng)詞-ing形式的被動(dòng)結(jié)構(gòu)的完成式havingbeendone，表示的動(dòng)作發(fā)生在謂語(yǔ)動(dòng)詞動(dòng)作之前，且動(dòng)作由邏輯主語(yǔ)所承受(即與邏輯主語(yǔ)之間是動(dòng)賓關(guān)系)。Thelecturehavingbeengiven,alivelyquestion-and-answersessionfollowed.動(dòng)詞-ing形式的被動(dòng)結(jié)構(gòu)的一般式beingdone，表示在某些情況下，動(dòng)詞-ing形式的被動(dòng)結(jié)構(gòu)的一般式常用來(lái)代替完成式，盡管動(dòng)作發(fā)生在謂語(yǔ)動(dòng)詞動(dòng)作之前，這已成了一種習(xí)慣。I’msorryforbeinglate.Ishouldhavephonedyouearlier.Thankyouforgivingussomuchhelp.在某些情況下，動(dòng)詞-ing形式的被動(dòng)結(jié)構(gòu)的一般式常用來(lái)代替完動(dòng)詞-ing形式的被動(dòng)式的邏輯主語(yǔ)與句子主語(yǔ)不一致時(shí)，構(gòu)成獨(dú)立主格結(jié)構(gòu)。Theyhavingbeentoldtoaddextrawork,wehurriedtoleavethere.Themeetingbeingover,wealllefttheroomanddrovehome.動(dòng)詞-ing形式的被動(dòng)式的邏輯主語(yǔ)與句子主語(yǔ)不一致時(shí)，構(gòu)成獨(dú)We’vehadagoodstart,butnext,moreworkneeds

doing(tobedone)toachievethefinalsuccess.1.在表示“需要”的動(dòng)詞need,want,require后接動(dòng)名詞時(shí)，習(xí)慣上要用主動(dòng)式表示被動(dòng)意義(但若用不定式，則用被動(dòng)式表示被動(dòng)意義)。主動(dòng)式表示被動(dòng)意義We’vehadagoodstart,butne2.在beworth后接動(dòng)名詞時(shí)也要用主動(dòng)式表示被動(dòng)意義，而beworthyof后接beingdone。Thebookisworth

reading.Thebookisworthyof

beingread.2.在beworth后接動(dòng)名詞時(shí)也要用主動(dòng)式表示被動(dòng)意義Review動(dòng)詞-ing形式的被動(dòng)式由“beingdone”構(gòu)成。它表示一個(gè)正在進(jìn)行或與謂語(yǔ)表示的動(dòng)作同時(shí)發(fā)生的被動(dòng)動(dòng)作。Review動(dòng)詞-ing形式的被動(dòng)式由“beingdone人教新課標(biāo)英語(yǔ)選修7課件：Unit-3-Under-the-sea-Grammar-1.Yesterdaymymothercouldn’thelp___________(persuade)intobuyingsomeuselessthingsinthestore.2.Theplanneeds___________(discuss)amongthemembersofthecommissionbefore______________(carryout).3.________________(notemploy)byawell-knowncompanydoesn’tmeanthatyoudon’thaveabrightfuture.4.Wearelookingforwardto_____________(give)achancetowatchtheopeningceremony.5.________________(praise)bytheteacher,thelittlegirlranbackhome,happyandsatisfied.beingpersuadeddiscussing/tobediscussedbeingcarriedoutNotbeingemployedbeinggivenHavingbeenpraisedCompletethesentenceswiththepassive–ingformoftheverbsinbrackets.1.Yesterdaymymothercouldn’Fishingnetsintheseahavebecomeaseriousproblem.Theymaybemanykilometreslongwithplasticballstokeepthem_________(float)onthewater,andweightstoholdthemdownontheseabed.Unfortunately,theplasticnetsareimpossibletoseeunderwater.Sothetermtodescribethemis“awallofdeath”.Theiradvantageisthattheycatchfishefficiently.However,theyalsocausedangertoseaanimals.First,notonlytargetfisharecaughtinthenet,butmanyotherseaanimalsarefound_________(hang)there.Thosenotneededfor__________(market)arethrownaway.Second,netsareindangerof__________(cut)loosebyfishermen.Ifanetbecomesfree-floating,itismovedbythetidesallovertheocean.Itbehavesasahiddendanger,_________(kill)allthataretrappedinit.Somanyanimals___________(catch)indriftnetsmakemanythinkthatitisnecessarytohaveaworldwidebanonalldriftnetfishing.

floating

hanging

marketing

beingcut

killing

beingcaughtCompletethepassagewiththepassive–ingform.FishingnetsintheseahavebFinishtheexercisesinLearningEnglish.FinishtheexercisesinLearni同步教學(xué)輔助課件選修7同步教學(xué)輔助課件選修7UndertheseaUnit3UndertheseaUnit3

Unit3Grammar

Revise

thePassiveVoice(II)

(-ing

form)Unit3GrammarReTorevisethe-ingformanditspassivevoiceTorevisethe-ingformandit語(yǔ)法講解建議采用歸納法，如盡可能多的呈現(xiàn)一些相關(guān)例句，或可讓學(xué)生從已學(xué)課文中找相應(yīng)例句，引導(dǎo)學(xué)生試著從所觀察到的語(yǔ)言現(xiàn)象中總結(jié)出語(yǔ)言規(guī)則和語(yǔ)法規(guī)律。語(yǔ)法講解建議采用歸納法，如盡可能多的呈現(xiàn)一些相關(guān)例句，或可讓Readthisshortpassageandunderlinethe-ingforms.作狀語(yǔ)形式主語(yǔ)真正主語(yǔ)Somewordsandphrasesarefollowedby–ingformsasobjects.Doyouknowhowtochangethe–ingformintothepassive–ingform?doing→beingdoneNowlet’sreadmoreexampleswiththe–ingform.Whataboutother–ingforms?Readthisshortpassageandun1.Freddyandhisbandcouldnotgooutanywherewithout

beingfollowed.(必修2)2.Iheardaloudnoisecomingfromthebay.3.Usingatelescopewecouldseethatsomethingwashappening.4.Georgetoldme,pointingtowardsthehunt.5.…urgedGeorge,shoutingloudly.Lookatthefollowingsentences.Havealook1.Freddyandhisbandcouldn6.IhadalreadyheardthatGeorgedidn’t

like

beingkeptwaiting,…7.…,Icouldseeawhalebeingattackedbyapackofaboutsixotherkillers.8.Beingbadlywounded,thewhalesoondied.9.FromJames’sface,Icouldseehewasterrifiedof

beingabandonedbyus.10.…,IsawJamesbeingfirmlyheldupinthewaterbyOldTom.6.IhadalreadyheardthatGe1.Freddyandhisbandcouldnotgooutanywherewithout______________(follow).2.Iheardaloudnoise_________(come)fromthebay.3.__________(use)atelescopewecouldseethatsomethingwashappening.4.Georgetoldme,___________(point)towardsthehunt.5.…urgedGeorge,__________(shout)ingUsingpointingshoutingbeingfollowedgoReady?1.Freddyandhisbandcouldn6.IhadalreadyheardthatGeorgedidn'tlike__________(keep)waiting,…7.…,Icouldseeawhale_____________(attack)

byapackofaboutsixotherkillers.8._____badly________(wound),thewhalesoondied.9.FromJames’sface,Icouldseehewasterrifiedof_______________(abandon)byus.10.…,IsawJames_____firmly________(holdup)inthewaterbyOldTom.beingkeptbeingattackedBeingwoundedbeingabandonedbeingheldup6.IhadalreadyheardthatGe以上我們已經(jīng)通過(guò)歸納總結(jié)和練習(xí)對(duì)本課的語(yǔ)法內(nèi)容有了一定的了解，下面就讓我們根據(jù)之前練習(xí)的考察情況進(jìn)一步選擇講解該語(yǔ)法項(xiàng)的重難點(diǎn)。以上我們已經(jīng)通過(guò)歸納總結(jié)和練習(xí)對(duì)本課的語(yǔ)法內(nèi)容有了一定的了解-ing的被動(dòng)式動(dòng)詞-ing形式的被動(dòng)式是beingdone，表示正在進(jìn)行的被動(dòng)動(dòng)作。如果邏輯主語(yǔ)是動(dòng)詞-ing動(dòng)作的承受者就用被動(dòng)形式beingdone。它在句中常作主語(yǔ)、賓語(yǔ)、補(bǔ)足語(yǔ)、狀語(yǔ)和定語(yǔ)等。-ing的被動(dòng)式動(dòng)詞-ing形式的被動(dòng)式是beingdon1.Beingexposedtosunlightfortoomuchtimewilldoharmtoone’sskin.2.Thefilmstarwearssunglasses.Therefore,hecangoshoppingwithoutbeingrecognized.3.IsawPeterbeingquestionedbythepolice.作賓語(yǔ)補(bǔ)足語(yǔ)作介詞賓語(yǔ)作主語(yǔ)Moreexamples:1.Beingexposedtosunlightf3.Irememberhavingbeentoldthestory.

4.Thehousesbeingbuiltarefortheteachers.5.Shortlyaftersufferingfromanearthquakeandbeingreducedtoruins,thecitytookonanewlook.作狀語(yǔ)作定語(yǔ)作狀語(yǔ)作賓語(yǔ)在avoid,admit,appreciate,complete,consider,delay,enjoy,escape,excuse,finish,forgive,imagine,mind,miss,practise,risk,suggest,giveup,putoff,feellike,insiston等后接-ing形式作賓語(yǔ)。3.Irememberhavingbeentold-ing主動(dòng)式被動(dòng)式一般式完成式-ing的形式變化(not)doing(not)beingdone(not)havingdone(not)havingbeendone-ing主動(dòng)式被動(dòng)式一般式完成式-ing的形式變化(not)動(dòng)詞-ing形式的被動(dòng)結(jié)構(gòu)的一般式beingdone，表示的動(dòng)作與謂語(yǔ)動(dòng)詞動(dòng)作同時(shí)發(fā)生，或在其前發(fā)生。Listeningtomusicathomeisonething,andgoingtohearitbeingperformedliveisquiteanother.動(dòng)詞-ing形式的被動(dòng)結(jié)構(gòu)的完成式havingbeendone，表示的動(dòng)作發(fā)生在謂語(yǔ)動(dòng)詞動(dòng)作之前，且動(dòng)作由邏輯主語(yǔ)所承受(即與邏輯主語(yǔ)之間是動(dòng)賓關(guān)系)。Thelecturehavingbeengiven,alivelyquestion-and-answersessionfollowed.動(dòng)詞-ing形式的被動(dòng)結(jié)構(gòu)的一般式beingdone，表示在某些情況下，動(dòng)詞-ing形式的被動(dòng)結(jié)構(gòu)的一般式常用來(lái)代替完成式，盡管動(dòng)作發(fā)生在謂語(yǔ)動(dòng)詞動(dòng)作之前，這已成了一種習(xí)慣。I’msorryforbeinglate.Ishouldhavephonedyouearlier.Thankyouforgivingussomuchhelp.在某些情況下，動(dòng)詞-ing形式的被動(dòng)結(jié)構(gòu)的一般式常用來(lái)代替完動(dòng)詞-ing形式的被動(dòng)式的邏輯主語(yǔ)與句子主語(yǔ)不一致時(shí)，構(gòu)成獨(dú)立主格結(jié)構(gòu)。Theyhavingbeentoldtoaddextrawork,wehurriedtoleavethere.Themeetingbeingover,wealllefttheroomanddrovehome.動(dòng)詞-ing形式的被動(dòng)式的邏輯主語(yǔ)與句子主語(yǔ)不一致時(shí)，構(gòu)成獨(dú)We’vehadagoodstart,butnext,moreworkneeds

doing(tobedone)toachievethefinalsuccess.1.在表示“需要”的動(dòng)詞need,want,require后接動(dòng)名詞時(shí)，習(xí)慣上要用主動(dòng)式表示被動(dòng)意義(但若用不定式，則用被動(dòng)式表示被動(dòng)意義)。主動(dòng)式表示被動(dòng)意義We’vehadagoodstart,butne2.在beworth后接動(dòng)名詞時(shí)也要用主動(dòng)式表示被動(dòng)意義，而beworthyof后接beingdone。Thebookisworth

reading.Thebookisworthyof

beingread.2.在beworth后接動(dòng)名詞時(shí)也要用主動(dòng)式表示被動(dòng)意義Review動(dòng)詞-ing形式的被動(dòng)式由“beingdone”構(gòu)成。它表示一個(gè)正在進(jìn)行或與謂語(yǔ)表示的動(dòng)作同時(shí)發(fā)生的被動(dòng)動(dòng)作。Review動(dòng)詞-ing形式的被動(dòng)式由“beingdone人教新課標(biāo)英語(yǔ)選修7課件：Unit-3-Under-the-sea-Grammar-1.Yesterdaymymothercouldn’thelp___________(persuade)intobuyingsomeuselessthingsinthestore.2.Theplanneeds___________(discuss)amongthemembersofthecommissionbefore______________(carryout).3.________________(notemploy)byawell-knowncompanydoesn’tmeanthatyoudon’thaveabrightfuture.4.Wearelookingforwardto_____________(give)achancetowatchtheopeningceremony.5.________________(praise)bytheteacher,thelittlegirlranbackhome,happyandsatisfied.beingpersuadeddiscussing/tobediscussedb