谓语动词讲义.ppt

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,*,*,*,一,.,谓语动词讲义,1.,谓语：说明主语所做的,动作或具有的特征 和状态,谓语 由,动词,(,实意动词,(vi;vt),和系动词,),充当，一般放 在主语之后2.,谓语构成,:,(1).,简单谓语：由一个动词或动词短语构成He,practices,running every morning.,He,made up,an interesting story.,(2).,复合谓语：由情态动词,(can),或其他助动词,(have),加动词的某种形式构成；或者由系动词加表语构成You,may keep,the book for two weeks.He,has caught,a bad cold.,We,are students,.,二,.,谓语动词常用的九种时态,1.,一般现在时,(,do,does,am,is,are,),现在的习惯或状态，现在经常发生的动作；客观规律或真理；在时间、条件、让步状语从句中用一般现在时表将来,He often,reads,English in the morning.,The city,is,very clean now.,Our teacher told us that the earth,goes around,the sun.,Even though it,rains,tomorrow,the sports meeting,will take place,.,2.,一般过去时,过去发生的动作或存在的状态,(,常与表示过去的时间状语连用,)(,did,was,were,),Tom,came to,China 10 years ago.,The city,was,very dirty in the past.,3.,一般将来时,将来发生的行为或存在的状态,Will+do(,规律；意愿或倾向性,),be going to do,be to do,be about to do,be doing,He,will go to,NewYork tomorrow.,We,will die,when we are old.,Oil and water,will not mix,.,4.,过去将来时,从过去的观点看发生在将来的行为或存在的状态,(,一般不单独使用,),would do,was/were going to do,He said that he,would visit,us before long.,I,was about to go out,when it began to rain.,5.,现在进行时,此刻正进行或现阶段正进行的动作,说话人的赞叹或厌恶等,am/is/are doing,Look!They,are having fun,with each other.,We,are preparing for,the final exam these days.,He,is always changing,his mind.,6.,过去进行时,过去某一时刻或某段时间正进行的动作,赞叹、厌恶等,was/were doing,They,were having,a meeting when the fire broke out.,He,was always changing,his mind.,7.,现在完成时,过去发生或已完成的动作对现在造成的影响；从过去开始持续到现在的动作或状态,(already,by now,before,so far),have/has done,I,have finished,reading the book.,It is the first time that I,have visited,the farm.,He,hasnt cleaned,the room for 10 days.,I,have watched,the movie,twice,.,8.,现在完成进行时,从过去某一刻开始的动作一直延续到现在，甚至将来,(,一直,),have/has been doing,He is ill.He,has been lying,in bed for two weeks.,He,has been reading,the book for two hours.,He has read the book.,9.,过去完成时,动作发生在过去的过去,(,一般有过去动作或时间,参照,),had done,The film,had begun,when I got to the cinema yesterday.,By the end of last term,we,had learned,more than 2,000 words.,。