人教新课标英语选修7课件：Unit-3-Under-the-sea-Grammar-

同步教学辅助课件选修7同步教学辅助课件选修7UndertheseaUnit3UndertheseaUnit3

Unit3Grammar

Revise

thePassiveVoice(II)

(-ing

form)Unit3GrammarReTorevisethe-ingformanditspassivevoiceTorevisethe-ingformandit语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语言规则和语法规律。语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让Readthisshortpassageandunderlinethe-ingforms.作状语形式主语真正主语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以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解，下面就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点。以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解-ing的被动式动词-ing形式的被动式是beingdone，表示正在进行的被动动作。如果逻辑主语是动词-ing动作的承受者就用被动形式beingdone。它在句中常作主语、宾语、补足语、状语和定语等。-ing的被动式动词-ing形式的被动式是beingdon1.Beingexposedtosunlightfortoomuchtimewilldoharmtoone’sskin.2.Thefilmstarwearssunglasses.Therefore,hecangoshoppingwithoutbeingrecognized.3.IsawPeterbeingquestionedbythepolice.作宾语补足语作介词宾语作主语Moreexamples:1.Beingexposedtosunlightf3.Irememberhavingbeentoldthestory.

4.Thehousesbeingbuiltarefortheteachers.5.Shortlyaftersufferingfromanearthquakeandbeingreducedtoruins,thecitytookonanewlook.作状语作定语作状语作宾语在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形式作宾语。3.Irememberhavingbeentold-ing主动式被动式一般式完成式-ing的形式变化(not)doing(not)beingdone(not)havingdone(not)havingbeendone-ing主动式被动式一般式完成式-ing的形式变化(not)动词-ing形式的被动结构的一般式beingdone，表示的动作与谓语动词动作同时发生，或在其前发生。Listeningtomusicathomeisonething,andgoingtohearitbeingperformedliveisquiteanother.动词-ing形式的被动结构的完成式havingbeendone，表示的动作发生在谓语动词动作之前，且动作由逻辑主语所承受(即与逻辑主语之间是动宾关系)。Thelecturehavingbeengiven,alivelyquestion-and-answersessionfollowed.动词-ing形式的被动结构的一般式beingdone，表示在某些情况下，动词-ing形式的被动结构的一般式常用来代替完成式，尽管动作发生在谓语动词动作之前，这已成了一种习惯。I’msorryforbeinglate.Ishouldhavephonedyouearlier.Thankyouforgivingussomuchhelp.在某些情况下，动词-ing形式的被动结构的一般式常用来代替完动词-ing形式的被动式的逻辑主语与句子主语不一致时，构成独立主格结构。Theyhavingbeentoldtoaddextrawork,wehurriedtoleavethere.Themeetingbeingover,wealllefttheroomanddrovehome.动词-ing形式的被动式的逻辑主语与句子主语不一致时，构成独We’vehadagoodstart,butnext,moreworkneeds

doing(tobedone)toachievethefinalsuccess.1.在表示“需要”的动词need,want,require后接动名词时，习惯上要用主动式表示被动意义(但若用不定式，则用被动式表示被动意义)。主动式表示被动意义We’vehadagoodstart,butne2.在beworth后接动名词时也要用主动式表示被动意义，而beworthyof后接beingdone。Thebookisworth

reading.Thebookisworthyof

beingread.2.在beworth后接动名词时也要用主动式表示被动意义Review动词-ing形式的被动式由“beingdone”构成。它表示一个正在进行或与谓语表示的动作同时发生的被动动作。Review动词-ing形式的被动式由“beingdone人教新课标英语选修7课件：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同步教学辅助课件选修7同步教学辅助课件选修7UndertheseaUnit3UndertheseaUnit3

Unit3Grammar

Revise

thePassiveVoice(II)

(-ing

form)Unit3GrammarReTorevisethe-ingformanditspassivevoiceTorevisethe-ingformandit语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语言规则和语法规律。语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让Readthisshortpassageandunderlinethe-ingforms.作状语形式主语真正主语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以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解，下面就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点。以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解-ing的被动式动词-ing形式的被动式是beingdone，表示正在进行的被动动作。如果逻辑主语是动词-ing动作的承受者就用被动形式beingdone。它在句中常作主语、宾语、补足语、状语和定语等。-ing的被动式动词-ing形式的被动式是beingdon1.Beingexposedtosunlightfortoomuchtimewilldoharmtoone’sskin.2.Thefilmstarwearssunglasses.Therefore,hecangoshoppingwithoutbeingrecognized.3.IsawPeterbeingquestionedbythepolice.作宾语补足语作介词宾语作主语Moreexamples:1.Beingexposedtosunlightf3.Irememberhavingbeentoldthestory.

4.Thehousesbeingbuiltarefortheteachers.5.Shortlyaftersufferingfromanearthquakeandbeingreducedtoruins,thecitytookonanewlook.作状语作定语作状语作宾语在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形式作宾语。3.Irememberhavingbeentold-ing主动式被动式一般式完成式-ing的形式变化(not)doing(not)beingdone(not)havingdone(not)havingbeendone-ing主动式被动式一般式完成式-ing的形式变化(not)动词-ing形式的被动结构的一般式beingdone，表示的动作与谓语动词动作同时发生，或在其前发生。Listeningtomusicathomeisonething,andgoingtohearitbeingperformedliveisquiteanother.动词-ing形式的被动结构的完成式havingbeendone，表示的动作发生在谓语动词动作之前，且动作由逻辑主语所承受(即与逻辑主语之间是动宾关系)。Thelecturehavingbeengiven,alivelyquestion-and-answersessionfollowed.动词-ing形式的被动结构的一般式beingdone，表示在某些情况下，动词-ing形式的被动结构的一般式常用来代替完成式，尽管动作发生在谓语动词动作之前，这已成了一种习惯。I’msorryforbeinglate.Ishouldhavephonedyouearlier.Thankyouforgivingussomuchhelp.在某些情况下，动词-ing形式的被动结构的一般式常用来代替完动词-ing形式的被动式的逻辑主语与句子主语不一致时，构成独立主格结构。Theyhavingbeentoldtoaddextrawork,wehurriedtoleavethere.Themeetingbeingover,wealllefttheroomanddrovehome.动词-ing形式的被动式的逻辑主语与句子主语不一致时，构成独We’vehadagoodstart,butnext,moreworkneeds

doing(tobedone)toachievethefinalsuccess.1.在表示“需要”的动词need,want,require后接动名词时，习惯上要用主动式表示被动意义(但若用不定式，则用被动式表示被动意义)。主动式表示被动意义We’vehadagoodstart,butne2.在beworth后接动名词时也要用主动式表示被动意义，而beworthyof后接beingdone。Thebookisworth

reading.Thebookisworthyof

beingread.2.在beworth后接动名词时也要用主动式表示被动意义Review动词-ing形式的被动式由“beingdone”构成。它表示一个正在进行或与谓语表示的动作同时发生的被动动作。Review动词-ing形式的被动式由“beingdone人教新课标英语选修7课件：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