《不定式动名词》PPT课件.ppt

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1、不定式主主动动被被动动一般式一般式进进行式行式完成式完成式to doto be doneto be doingto have doneto have been done不定式的否定不定式的否定:not/never toIm glad to meet you again.The patient is asked to be operated on.The boy pretended to be working hard.He seems to be reading in his room.I regretted to have told a lie.I happened to have seen

2、 the film.1.1.一般式一般式表示的动作与谓表示的动作与谓语动作同时发生语动作同时发生表示将来表示将来2.2.进行式：进行式：与谓语动词动作同时发生。与谓语动词动作同时发生。3.3.完成式：完成式：在谓语动词动作之前发生。在谓语动词动作之前发生。It is great pleasure to do this.It seems a pity to waste them.It is important to finish this job in time.1.1.做主语做主语To finish this job in time is important.To master a forei

3、gn language is no easy job.It is no easy job to master a foreign language.To finish the work in ten minutes is very hard.It is very hard to finish the work in ten minutes.What I want to do is to write it down.Her job is to clean the hall.He appears to have caught a cold.表示具体的动作表示具体的动作/打算打算/计划计划/命令命令

4、/要求等要求等2.2.做表语：做表语：常用于不定式作宾语连用的动词常用于不定式作宾语连用的动词:选择选择.声称声称.决定决定.要求要求.渴望渴望.决定决定期待期待 希望希望学会学会 设法做成设法做成主动提出主动提出 假装假装许诺许诺 拒绝拒绝威胁威胁 希望希望 I refuse to do the job.3.3.做宾语做宾语:choose to doclaim to do decide to dodemand to do desire to dodetermine to do expect to dohope to do learn to domanage to do offer to do

5、pretend to do promise to dorefuse to do threaten to dowish to do He found it necessary to work hard at English.Marx found it important to study the situation in Russia.常见动词有常见动词有:advice cause allow ask encourage expect forbid force get invite inspire permit warn wait for call on depend on 我父亲不允许我独自一

6、人晚上出去.My father doesnt allow me to go out alone at night.The teacher encouraged the student to try again after the failure.4.4.作宾补作宾补我有一个会议要参加。I have a meeting to attend.他是第一个到达那里的人。He is the first person to get there.The child has nothing to worry_.I had got no place to live_.He has a strict teache

7、r to listen_.动词相应的介词一定不能省动词相应的介词一定不能省aboutintoHave you got anything to send?5.5.作定语作定语:放在放在_ 后后被修饰的名词或代词被修饰的名词或代词 a.He worked day and night to get the money.He went home to see his mother.b.He got up late to miss the train She is too young to understand all these.I visited him only to find him out.E

8、xe:he hurried to the railway station,only _ that the train had gone.A;finding B;to find C;to have found D;having foundB6.6.作状语作状语 注意注意:不定式主动形式表被动不定式主动形式表被动这个问题很难回答。The question is difficult to answer.他们发现这本书很难懂。They found the book hard to understand.你该受谴责。You are to blame.没什么好害怕的。There is nothing to

9、 fear.给我一些书读。Give me some books to read.1.He claimed _ in the supermarket when he was doing shopping yesterday.A:being badly treated B:treating badly C:to be treated badly D:to have been badly treated D2.I feel it is your husband who _ for the spoiled child.A:is to blame B:is going to blame C:is to

10、be blamed D:should blame A3.There are five pairs _,but Im at a loss which to buy.A:to be chosenB:to choose from C:to choose D:for choosingB动名词1.1.作主语作主语 收集信息对商人很有用.Collecting information is very useful to business men.It is no use/good doing It is no use crying over the spilt milk.在考试中作弊是没有好处的.It is

11、 no good cheating in the exam.eg.Seeing is believing.2.2.作宾语作宾语admit,appreciate,avoid,consider,delay,deny,enjoy,feel like,imagine,mind,practise,risk,suggest,advise,allow,permit We dont allow _(smoke).We dont allow people _(smoke)here.smokingto smokeeg.Do you mind being left alone at home?He is fond

12、of climbing high mountains.常见用动名词作宾语的动词有常见用动名词作宾语的动词有:1.While the weather is fine,I must get down to repairing the house.2.This kind of test is bad because it leads to incorrect learning.3.I look forward to receiving your reply.4.4.Pay attention to your spelling when youre writing something.5.5.She

13、stuck to reading the foreign language every morning.开始认真做某事开始认真做某事导致，通向导致，通向期待，期待，盼望盼望注意注意坚持，不放弃坚持，不放弃to+doing 的词组的词组6.She devoted her life to helping homeless children.7.In addition to studying English,he had to study a second foreign language.8.Do you object to smoking?9.She is now at college and

14、on the way to becoming a teacher.10.The fire also destroyed cars which belonged to people who worked in the building.11.By the end of the year,the total money collected had come to over 92 million dollars.致力于，献身于致力于，献身于除除外，还外，还反对，不赞成反对，不赞成正要成为正要成为属于属于达到达到Failing the exam will disappoint parents._ th

15、e exam will disappoint my parents.动名词的复合结构动名词的复合结构:1.逻辑主语是人时逻辑主语是人时:作主语用作主语用My failingHenrys being late for class today made his teacher very angry.Would you mind my/me smoking?作宾语时既可以用作宾语时既可以用所有格或所有格或sbs所有格所有格,也可以用宾格也可以用宾格2.逻辑主语是无生命的名词时逻辑主语是无生命的名词时,只只用名词的普通格用名词的普通格The 18th Industry Revolution was c

16、aused by the steam engine being invented.Is there any hope of our team winning the match?I have heard about the teacher _.A:rob B:robbed C:robbing D:being robbedWe are inspired by the news of China _ another satellite.A:launching B:to launch C:launchedss动词后接动词后接 doing 和和 to do 的差异的差异 remember doing

17、remember to doPlease remember _(bring)your book with you tomorrow.I remember_(bring)my book this morning.forget doing 曾经做过这件事，但后来忘了曾经做过这件事，但后来忘了 forget to do 忘记要做一件事忘记要做一件事（根本没做）（根本没做）He has forgotten _(say)that before.He was very busy and forget _(mail)this letter.regret doing regret to do我很遗憾的告诉你我

18、不能给你任何建议.I regret to say that I cant give you any advice.他后悔错过了王教授的演讲。He regretted having missed the speech made by Professor Wang.mean doing mean to do意味着，意图是意味着，意图是打算做某事打算做某事I meant to write you a letter,but I didnt know your address.His words doesnt mean doing it as you like.后悔做过的事后悔做过的事 遗憾地要去做某事

19、，后常跟遗憾地要去做某事，后常跟 say/tell/inform 等等 try doing try to do试着去做一件事，尝试某个手段试着去做一件事，尝试某个手段设法想达到某个目的设法想达到某个目的If no one hears you,try _ at the back window.(knock)He tried hard _ to share in the pleasure of his officials.(pretend)knocking to pretend stop doing stop to do Not knowing the way,he _.Please _.Its

20、not allowed here.stopped to ask the policeman stop smoking1.Im going to the supermarket this afternoon.Do you have anything _?A:to be buying B:to buy C:for buying D:bought2.Mr.Reed made up his mind to devote all he had to _ some schools for poor children.A:set up B:setting upC:have set up D:having s

21、et up3.Victor apologized for _ to inform me of the change in the plan.A:his being not able B:him not to be ableC:his not being able D:him to be not able4.The discovery of the new evidence led to _.A:the thief having caught B:catch the thiefC:the thief being caught D:the thief to be caught5.I have do

22、ne everything I can think _ Tom get over his trouble.A:about help B:of to helpC:in help D:over helping6.She woke early _ it was snowing.A:finding B:to find C:found D:to have found7.The boy wanted to ride his bicycle in the street,but his mother told him _.A:not to B.not to do C.not do it D.do not to

23、1.be worth doing=be worthy of being done=be worthy to be done2.feel like doing=be inclined to do倾向于倾向于3.how about doing=how do you like what about doing=what do you think of4.on doing=as soon as+clause5.keep on doing=continue doing句型归纳句型归纳常见词组转换常见词组转换7.it is no use doing=it is useless to do8.there is no need to do=there is no need in doing 9.be used to doing=be accustomed to doing10.succeed in doing=manage to do.