高一英语动词不定式课件

Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,11/7/2009,#,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,动词不定式,动词不定式,1,不定式的形式：（以动词,do,为例）,否定式：,not+to do,1不定式的形式：（以动词do为例）否定式：not+to,To teach English,is my job.,We plan,to pay a visit.,He seems,to know a lot.,The meeting,to be held tomorrow,is put off.,The teacher ordered the work,to be done.,To catch the first bus,he got up early.,（,1,）一般式：所表示的动作与谓语动词动作同时发生或发生在谓语动词动作之后,To teach English is my,The boy pretended,to be working hard.,He seems,to be reading in his room.,(2),进行式：所表示的动作与谓语动词动作同时发生，,（,3,）完成式：表示的动作发生在谓语动词动作之前,I regretted,to have told,a lie.,I happened,to have seen,the film.,He is pleased,to have met,his friend.,The boy pretended to be work,To finish the work,in ten minutes is very hard.,To lose your heart,means failure.,（,1,）作主语,动词不定式短语作主语时，常用,it,作形式主语，例如上面两句可用如下形式：,It,is very hard to finish the work in ten minutes.,It,means failure to lose your heart.,To finish the work in ten minu,Her job is,to clean,the hall.,He appears,to have caught,a cold.,（,2,）作表语,作表语的不定式带,to,与不带,to,。作表语的不定式通常带,to,，当主语部分含有实义动词,do,，不定式作表语可省,to,。,The only thing I can do is(to)wait.,Her job is to clean the hall.（,如果不定式（宾语）后面有宾语补足语，则用,it,作形式宾语，真正的宾语（不定式）后置，放在宾语补足语后面,Marx found,it,important to,study the situation in Russia.,（,3,）作宾语：,常与不定式做宾语连用的动词有：,agree,ask,beg,choose,expect,fail,help,hope,learn manage,offer,plan,pretend,promise,prefer,refuse,want,wish,如果不定式（宾语）后面有宾语补足语，则用it作形式宾语,I have no choice but,to stay,here.,He did nothing last Sunday but,repair his bike.,There is nothing to do but,wait.,动词不定式也可充当介词宾语,动词不定式与疑问词连用作宾语,He gave us some advice on,how to learn English.,find,feel,consider,think,make +it+adj./n+to do,I find it possible to ask the question,I have no choice but to stay h,（,4,）作宾语补足语：,want,wish,ask,tell,order,beg,permit,help,advise,persuade,allow,prepare,cause,force,call on,wait for,invite.,（4）作宾语补足语：,I saw him,cross the road.,He was seen,to cross the road.,有些动词如,make,let,have,see,find,watch,observe,notice,listen to,hear,feel,与不带,to,的不定式连用，但改为被动语态时，不定式要加,to,get sth/sb.to do,He got the car to start.,I saw him cross the road.有些动词如,（,5,）作定语：,动词不定式作定语，与所修饰名词有如下关系：,I have a meeting,to attend.,动宾关系：,不定式为不及物动词时，应用介词,He found a good house to live,in,.,The child has nothing to worry,about,.,（5）作定语：I have a meeting to att,Have you got anything,to send,?,“Have you got anything,to be sent,?”said the secretary.,如果句子的主语是不定式的执行者，不定式用主动。,如果句子的主语不是不定式的执行者，不定式用被动。,Have you got anything to send?,高一英语动词不定式课件,We have made,a plan to finish the work,.,说明所修饰名词的内容：,He is,the first,to get here.,被修饰名词是不定式逻辑主语：,We have made a plan to finish,He worked day and night,to get the money,.,She sold her hair,to buy the watch chain.,（,6,）作状语：,表目的：,He arrived late,to find the train gone,.,表结果：,I visited him,only to find him out,.,He worked day and night to get,Its,too dark,for us,to see anything,.,The question is,simple,for him,to answer,.,表程度：,To tell you the truth,I dont like the way he talked.,（,7,）作独立成分：,Its too dark for us to see an,remember to do/doing,forget to/doing,regret to do/doing,mean to do/doing,try to do/doing,stop to do/doing,remember to do/doing,高一英语动词不定式课件,1 Do you know when _ (go)to the farm.,2 Please remember _(lock)the door,when you leave the room.,3 Please dont forget _(ask)Mr,Johnson to come tomorrow party.,4 Its good _(help)others when,they are in trouble.,5 I want _(start)work at once.,The man downstairs told the man upstairs,not _(drop)his shoes onto the,floor at midnight any more.,to go,to lock,to ask,to help,to start,to drop,1 Do you know when _ (go,1 You must be hungry.Ill get something _ (eat),2 Uncle Wang told them how _(make)a plane,with wood and metal.,3 The question is how _(get)to the top of the,mountain quickly.,4 She didnt know what _(say)at the meeting the,day before yesterday.,5”Stop _ (talk),please.The film has begun.”,6 Can you tell me when you can finish _(read),these books.,7 I dont know whether she enjoys _(wear)sun,glasses.,8 No _(smoke),please!,to eat,to make,to get,to say,talking,reading,wearing,smoking,1 You must be hungry.Ill get,1 Did you hear her _(sing)in the,next room last light.,2 Keep _(try).You are sure to get,a good result.,3 A fridge is useful for _(keep),vegetables and food cool.,4 He left angrily without _(say)a,word,5 He doesnt like _(dance)at all.,singing,trying,keeping,saying,dancing,1 Did you hear her _(sin,高一英语动词不定式课件,高一英语动词不定式课件,注,:1,主语的不定式常用,it,带代替，不定式放在后,面。例：,It is not easy to learn a foreign language.,It is dangerous to play in the street.,2,不定式的否定。,not+,不定式 例：,Tell him not to be late.,The policeman told the boys not to play,in the street.,3,不定式与凝问词连用,与,what,which,how,where,when,连用,例：,The question is when to start.,I dont know where to go.,He showed me how to use a computer.,Nobody told us what to do.,注:1 主语的不定式常用 it带代替，不定式放在后,