动词的ing 形式做主语和宾语.pptx

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1、第1页/共32页动词-ing形式作主语和宾语第2页/共32页1.动词-ing形式是在动词末尾加-ing，属于非谓语动词。如：do-doing,write-writing,sit-sitting,etc.否定形式：not+v-ing2.动词-ing形式作主语或宾语时，也可称为动名词。第3页/共32页动词-ing形式作主语1.动词-ing形式作主语表示抽象的或泛指的动作,谓语动词用单数。如：Reading aloud is very important for us to learn a foreign language.Going to bed early and getting up earl

2、y is considered to be a good habit.第4页/共32页2.动词动词-ing形式作主语时常后置形式作主语时常后置,用用it作形式作形式主语，用形容词或名词作表语。常见的作主语，用形容词或名词作表语。常见的作表语的名词或短语有：表语的名词或短语有：no use,no good,fun,hard work,a hard/difficult job,a wonder,a waste of time等。如：等。如：Is it worthwhile quarrelling with her?Its no good waiting here.Lets go home.It w

3、as a waste of time reading that book.第5页/共32页动词动词-ing形式作宾语形式作宾语 1.有些动词如有些动词如admit,avoid,consider,escape,deny,risk,suggest等后能接等后能接动词动词-ing形式作宾语，而不能接动形式作宾语，而不能接动词不定式。如：词不定式。如：Were considering paying a visit to the Science Museum.第7页/共32页2.有些短语如有些短语如cant help,be used to（习惯（习惯于）于）,end up,feel like(想要）想要

4、）,lead to,be busy,be tired of（对（对感到厌倦）感到厌倦）,be fond of,be afraid of,be proud of,think of/about,put off（推迟）（推迟）,keep on,insist on（坚持）（坚持）,be good at,give up等后常接名词、代词或动词等后常接名词、代词或动词-ing形式形式作宾语。如：作宾语。如：I have been used to living here.Im fond of collecting stamps and coins.第8页/共32页3.need,require,want作作“

5、需要需要”解时解时,后接动词后接动词-ing形式作宾语形式作宾语,主动形式主动形式表示被动意义表示被动意义,相当于相当于to be done。如：如：The radio needs/requires/wants repairing/to be repaired.第9页/共32页常跟动词ing作宾语的动词歌诀（笔记！）考虑建议盼原谅，承认推迟没得想，避免错过继续练，否认完成停能赏，不禁介意准逃亡，不准冒险凭想象。consider,suggest/advise,look forward to,excuse,admit,delay/put off,fancy avoid,miss,keep/keep

6、 on,practise deny,finish,stop,enjoy/appreciate cant help,mind,allow/permit,escape forbid,risk,imagine 第10页/共32页注意注意 1.动词动词-ing形式的复合结构是指在动词形式的复合结构是指在动词-ing形式前面加上形式前面加上逻辑主语来强调动作逻辑主语来强调动作的执行者的执行者，该逻辑主语常为，该逻辑主语常为形容词性形容词性物主代词或名词所有格物主代词或名词所有格；当逻辑主语；当逻辑主语不出现在句首时，可用人称代词的宾不出现在句首时，可用人称代词的宾格代替形容词性物主代词或用名词普格代替形

7、容词性物主代词或用名词普通格代替名词的所有格。如：通格代替名词的所有格。如：第11页/共32页Im annoyed about Johns forgetting to pay.I really cant understand you treating her like that.第12页/共32页2.动词动词-ing形式的否定形式是在其前面形式的否定形式是在其前面加加not，带有逻辑主语时，带有逻辑主语时not应在动词应在动词-ing形式之前。如：形式之前。如：Not cleaning his teeth made him smell bad.Your schoolmates not comi

8、ng home in time made her parents worried.第13页/共32页需要注意的问题：以下的动词后面加动词的不定式作宾语：decide,hope,expect,seem,agree,afford,arrange,choose,offer,plan,promise,determine,demand,manage,fail,prepare,refuse,pretend第14页/共32页常跟不定式作宾语的动词歌诀（笔记！）三个希望两答应，hope;wish;want;agree;promise两个要求莫拒绝,demand;ask;refuse设法学会做决定,manage

9、;learn;decide 不要假装在选择。pretend;choose 想要拒绝命令，want;refuse;order 需要努力学习,need;try;learn 期望同意帮助，expect;agree;help 希望决定开始。hope;wish;decide;begin;start 第15页/共32页以下的动词后面既可接动词的不定式又可以接动词的ing作宾语：hate,love,prefer,remember,forget,regret,like,try,stop,begin,start 第16页/共32页既跟动词-ing又接不定式作宾语的动词（笔记）双方一旦开始begin/start，

10、不论喜欢like,prefer与否hate,dislike，都得继续continue下去。不管记住remember与否forget，努力try打算mean停止stop，后悔regret三个需要want,need,require。第17页/共32页从从 A、B、C、D四个选项中选出最佳四个选项中选出最佳选项。选项。1.Its necessary to be prepared for a job interview._ the answers ready will be of great help.A.To have had B.Having hadC.Have D.HavingD第18页/共32

11、页2.The parents suggested _ in the hotel room but their kids were anxious to camp out during the trip.A.sleep B.to sleepC.sleeping D.having sleptC第19页/共32页3.How I regret _ so much time in the net bar!I should have studied harder.A.to waste B.wasting C.wasted D.being wastedB第20页/共32页1.Lydia doesnt fee

12、l like _ abroad.Her parents are old.A.study B.studying C.studied D.to study第21页/共32页2.Planning so far ahead _ no sense so many things will have changed by next year.A.made B.is making C.makes D.has made第22页/共32页Rewrite the following sentences using the ing form as the subject.Example:It is necessary

13、 to get water from wet to dry places.Getting water from wet to dry places is necessary.第23页/共32页1.It is nice to help people in need of help.Helping people in need of help is nice.2.It is not easy to grow super hybrid rice.Growing super hybrid rice is not easy.3.It is not difficult to learn more abou

14、t farming.Learning more about farming is not difficult.第24页/共32页4.In the countryside it is not as easy to do research as in the city.Doing research in the countryside is not as easy as in the city.5.To get rid of hunger is very important for some African countries.Getting rid of hunger is very impor

15、tant for some African countries.第25页/共32页6.It is important to explain this again or we will confuse the students.Explaining this again is important or we will confuse the students.第26页/共32页Which verbs are followed by ing?Which by the infinitive?First write doing or to do over the correct group.Then

16、write the verbs in the box in the correct columns and finally practise making at least four sentences with them.第27页/共32页 _ _both to do and doingmanageexpectdecideseemofferimaginesuggestavoidadmitpractisehatelovepreferrememberregretto dodoingpromise,enjoy,fail,try,finish,hope,stop,begin,afford,forget,like mind,miss,start,plan,keep第28页/共32页 to do doingboth to do and doingpromisefailhopeaffordplanenjoyfinishmindmisskeeptrystopbeginforgetlikestart第29页/共32页第31页/共32页感谢您的观看！第32页/共32页