【课件】Unit+4+Discover+Useful+Structures+动词ing形式做宾语和表语课件人教版（2019）选择性必修第一册

LeadinginWatchandFindWatchthevideo,andpayattentiontothe-ingforminthedialogue.ObserveandAnalyzeIenjoylearningaboutbodylanguageindifferentcultures.Ifindmyselfconstantlyinterestedinlearningaboutbodylanguage,too.Thecrucialthingisusingbodylanguageappropriately.It’samazinghowmuchweunderstandjustbywatchingpeople’sgesturesandexpressions.谓语动词介词v-ing作宾语系动词系动词v-ing作表语The-ingformastheobjectandthepredicative/prɪˈdɪkətɪv/动词ing形式作宾语和表语ExploreandSummarize1.

Thespeakerfocusedhisattentionongesturingwithhishands.2.

Sheexpressedherfeelingsthroughnoddingherhead.3.

Theaudienceshowedtheireagernesswithleaningforward.4.

Heconveyedhismessagebysmilingtotheaudience.5.

Theinterviewerjudgedthecandidatebasedonobservingtheirfacialexpressions.介词-ingform介宾结构objectTip1

动词-ing形式常位于

之后作宾语成分，与其前面的介词一起构成

结构。介词介宾CompareIamlookingforwardtogoingtotheconferencetolearnmoreaboutnonverbalcommunication.Sheisexcitedabouthavingtheopportunitytodemonstrateherexpertiseininterpretingbodylanguage.介词to动词不定式符号toAttention:动词-ing形式作介词的宾语中，注意区分介词to与不定式符号to。常见的有介词to的短语：beusedto习惯于；getdownto开始做；lead/contributeto导致；devoteoneselfto献身于……

；lookforwardto期待；stickto坚持；payattentionto注意；objectto反对；bedevotedto专心于……Attention在以下结构中，v.-­ing形式作介词的宾语，介词常省略。spend...(in)doing

花费……做某事havedifficulty/trouble(in)doing...

做……有困难/麻烦stop/preventsb.(from)doing…阻止某人做某事wastetime(in)doing…浪费时间做某事bebusy(in)doing…忙于做某事haveagood/hardtime(in)doing…高兴做某事/费了很大劲做某事Thereisnopoint(in)doing…做某事毫无意义ExploreandSummarize1.

Sheconsidersfoldingherarmsadefensiveposturewhennegotiating.2.

Theyadmitleaningforwardduringaconversationtoshowgenuineinterest.3.

Idon’tallowcrossinglegsinmyyogaclassbecauseitcansuggestdisengagement.4.

Ifeellikeblinkingmyeyesrapidlywhenthestronglightshines.动词动宾结构object-ingformTip2

动词-ing形式也常位于

之后作宾语成分，与其前面的动词一起构成

结构。及物动词动宾Attention考虑建议盼原谅：consider,suggest/advise,lookforwardto,pardon承认推迟没得想：admit,delay/putoff,fancy/imagine避免错过继续练：avoid,miss,keep/keepon,practice否认完成停能赏：deny,finish,stop,enjoy/appreciate不禁介意准逃亡：can’thelp,mind,allow/permit,escape禁止冒险凭想象：forbid,risk,imagine难以忍受始反对：can’tstand,setabout/getdownto,objectto

想要成功坚持忙：feellike,succeedin,insiston,bebusy(in)..习惯放弃有困难：getusedto,giveup,havedifficulty/trouble(in)..导致专心不推迟：leadto/contributeto,bedevotedto,putoff所列动词短语中的to为介词Tip3

有些动词只能接动词-ing形式作宾语CompareWhenhemeanstoexpressfriendlinessandopenness,healwayssmiles.Thathealwayssmilesmeansexpressingfriendlinessandopenness.当他想表示友好和坦率时，他总是微笑。他总是面带微笑，这意味着他的友好和坦率。Youshouldremembertomaintaineyecontactduringyourspeech.Iremembermaintainingeyecontactduringmyspeech.你要记得在演讲时保持眼神接触。我记得在我演讲的时候一直保持眼神交流。还没做做过了meantodo想要/打算做某事meandoing意味着做某事trytodo尽力去做某事trydoing尝试着做某事Tip4

有些动词既可接todo

又可接动词-ing形式作宾语，且意义不同。CompareAlthoughbodylanguageisreallypowerful,itneedsusingproperly.Althoughbodylanguageisreallypowerful,itneedstobeusedproperly.needdoing=needtobedone需要被……Tip5

有些动词后接动词-ing形式作宾语，但表达了被动的意义，相当于tobedone。如：need,want,require,deserve,desire,beworth等。动词-ing形式作宾语位于介词之后构成介宾结构位于及物动词之后构成动宾结构有些动词只接动词-ing形式有些动词既可接动词不定式又可接动词-ing形式，且意义不同有些动词后接动词-ing形式作宾语，但表达动词不定式被动语态的意义。注意区分介to与动词不定式符号to

注意介词省略的情况

练习Helikes

butdoesn’tlike

thisafternoon.(swim)swimmingtoswim[即时演练1]——单句语法填空(1)Youngpeoplemayrisk________(go)deafiftheyareexposedtoveryloudmusiceveryday.(2)Thebirdwassoluckythatitjustmissed____________(catch)．(3)Inhischildhood,hewasfondof__________(get)closetonature.goingbeing

caughtgetting[即时演练2]——单句语法填空(1)Iremembered__________(lock)thedoorbeforeIlefttheoffice,butIforgot__________(turn)offthelights.(2)Istillremember__________(send)toschoolforthefirsttime.(3)Afteralongtalk，theboyadmitted____________________(cheat)inthelastexam.(4)Don'tforget__________(take)yourumbrellaincaseitrains.lockingto

turnbeing

sentcheating/having

cheatedto

takeExploreandSummarizeBill’sjobisteachingsignlanguage.系动词动名词系表结构predicativeTip7

动名词作表语多表示抽象性、习惯性的动作，用于说明主语的

。具体内容动词teach的逻辑宾语CompareBill’sjobisteachingsignlanguage.TeachingsignlanguageisBill’sjob.Tip8动名词作表语时，主语和表语可互换位置，且

。意义不变3.___________________(tell)manytimes,hestillcouldn'tunderstandit.HavingbeentoldAlthoughhehadbeentoldmanytimes,hestillcouldn’tundersandit.现在分词状语定语宾语补语‘省略’的原则删去从句重复※不产生歧义步骤：①去掉重复的主语

②谓语→非谓语do/does/did→be+doing→be+done→v+p→情+do→todo1.Whenhesawthosepictures,hecouldn’thelpthinkingofthosememorabledaysinhometown.2.Astheyweresopoorinthosedays,theycouldn’taffordtosendthechildrentoschool.3.Thereisabirdandthebirdissinginginthetree.4.Theyopenedfire,andtheykilledoneofourvillagers.5.Ifyouworkhard，you'llmakegreatprogress.6.AlthoughIknowitisdifficult,Idon’tgiveup.时间状语原因状语伴随状语结果状语（有先后顺序

通常有，）条件状语让步状语方式状语7.Pleaseanswerthequestionusinganotherway.依据大括号中公式把句子改成非谓语形式3.___________________(tell)manytimes,hestillcouldn'tunderstandit.HavingbeentoldAlthoughhehadbeentoldmanytimes,hestillcouldn’tundersandit.1.___________(read)aloudisagoodwaytolearnalanguage.2.___________(judge)fromhisaccent,hemustbefromthesouth.3.___________________(tell)manytimes,hestillcouldn'tunderstandit.4.Tellthechildren__________(play)outsidenottomakenoise.5.Yourtaskis__________(clean)thewindows.6.Shecaughtherson__________(smoke)acigarette.7.Hewasinlowspiritsandevenconsider_________(go)away.8.WhatIhatemostis_________________(laugh)at.JudgingH