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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,*,*,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,*,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,*,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,*,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,*,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,*,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,*,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,*,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,*,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,*,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,*,the infinitive,the infinitive,Find sentences in the text that contain the infinitive and what element does every infinitive serve as?,the subject/,the,predicative,/,the object/,the object complement,/,the,adverbial/the attribute,Find sentences in the text tha,1.It is difficult,to know,what the future will be like.,2.My ambition is,to work,in the computer industry when I grow up.,(subject),(predicative),(subject)(predicative),3.I dont have time,to sit around,feeling sorry for myself.,4.I am the only student in my class,to,have,a pet snake.,5.A big company has decided,to buy,it from me.,6.My fellow students have begun,to accept,me for who I am.,(attribute),(attribute),(object),(object),3.I dont have time to sit ar,7.I have had to work hard,to live,a normal life.,8.Some days I am too tired,to get,out of bed.,9.My disability has helped me,to grow,stronger and more independent.,(adverbial),(adverbial),(object complement),7.I have had to work hard to,一 不定式的用法,主语,as the subject,To see is to believe.,眼见为实,It,is necessary,to give up,smoking.,2.,表语,as the predicative,My job is to help the disabled.,比较,:,Walking,after supper is helpful.,To walk,in the street this evening will be nice.,一 不定式的用法主语as the subject2.表语,3.,宾语,the object,He planned,to go,.,I find,it,interesting,to study English,.,Do you know their differences:,forget,to do,&forget,doing,regret,to do,®ret,doing,remember,to do,&remember,doing,stop,to do,&stop,doing,try,to do,&try,doing,mean,to do,&mean,doing,go on,to do,&go on,doing,P49,3.宾语the objectDo you know the,表示见解、看法的动词,+,宾语,+,带,to,的不定式：,We persuade him to get out of bed.,I consider him to have done wrong.,believe,consider,persuade,cause,allow,judge,imagine,，,expect,4.,宾语补足语,the object complement,He asked me,to do,the work with him.,表示见解、看法的动词+宾语+带to的不定式：believe,感官,v+,宾语,+,不带,to,的不定式,I heard the clock tick.,I like to listen to the birds sing in the morning.,see,notice,watch,look at,observe,hear,listen to,feel,使役动词,+,宾语,+,不带,to,或,带,to,的不定式,Dont make the children do such heavy work.,Shall I have him come here?,have,make,let,被动结构，必须带,to,感官v+宾语+不带to的不定式see,notice,wa,5.,定语,the attribute,If I had the chance,to marry you,I am sure,well live a happy life.,注,1,：作定语的不定式如果是不及物动词，或者不定式所修饰的名词或代词是不定式动作的地点、工具等，不定式后需有介词,Please give me a knife to cut,with,.,There is nothing to worry,about,.,He is looking for a room to live,in,.,He is the first one,to come here,.,名词被序数词,形容词最高级或,only,/,last,/,next,等修饰时,5.定语the attributeIf I had th,注,2,：,当作定语的不定式所修饰的名词或代词是不定式动作的承受者时，不定式可用主被动两种语态，含义有所不同。,Do you have anything to send?,动作执行者,you,Do you have anything to be sent?,动作执行者是我或别人,注2：当作定语的不定式所修饰的名词或代词是不定式动作的承受者,6.,状语,the adverbial,1)I came here to see you.(,目的,),in order to,so as to,2)We were excited to hear the news.(,原因,),3)He hurried to the school only to find nobody there.(,结果）,so,/,such,as,to,enough to,only to,too,to,表示情感,心理状态的,形容词,+to do,Glad to meet you.,6.状语the adverbial1)I came he,7.,独立成分,to tell the truth,to be frank,to be exact,to begin with,to make a long story short,8.,不定式与疑问词连用在句中起名词作用，,可充当主语，表语，宾语等。,How to solve,the problem is unknown.,My question is,when to start,.,He didnt know,what to say,.,9.,句型中的动词不定式,Sb.is said to do sth.,with sth.to do,7.独立成分to tell the truth,to be,二,.,不定式的形式,不定式一般形式所表示的动作通常与谓语,动作同时或几乎同时或是在它之后发生。,I saw him,go out,.,2.,如果谓语表示的动作发生时，不定式表示,的动作正在进行，不定式用进行时。,He is believed,to be coming,.,Im glad,to be working,with you.,二.不定式的形式不定式一般形式所表示的动作通常与谓语I s,3.,不定式动作发生在谓语动词之前用完时。,He is believed,to have come,.,Im sorry,to have kept,you waiting.,注,:,在,intend,ed,expect,ed,hop,ed,promis,ed,want,ed,wish,ed,thought,等后用不定式完,成式表示过去没有实现的愿望期待或计划,I hoped,to have finished,the work earlier.,3.不定式动作发生在谓语动词之前用完时。He is bel,三,.,不带,to,的不定式,在,feel,hear,listen to,make,let,have,see,look at,watch,notice,observe,等动词后，,不定式作宾补时不用,to,2.,在,would rather,than,结构中,I would sooner stay at home,than go to,see a movie.,3.,在以,why,引导的疑问句中,Why,worry about it?,Why not,do it right now?,三.不带to的不定式在feel,hear,listen,4.cannot help but(,不得不,)+,do,I cannot help but admire his courage.,5.,不定式动词在介词,but,except,besides,后面,时，介词前有,do,I have no choice but,to,accept the fact.,She could,do,nothing but cry.,6.,为了避免重复，不定式省略,to,Im puzzled what to think or say.,4.cannot help but(不得不)+do5.不,1.You were silly _ your car.,not to lock B.not to have locked,C.to not lock D.to have not locked,2.Ive worked with children before,so I know what_ in my new job.,expected B.to expect,C.to be expecting D.exp,ects,B,B,1.You were silly _ your ca,3.-Which do you prefer _ your weekends,fishing or watching TV?
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