被动语态 (2)(精品)

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,*,被动语态,一：英语的谓语动词有两种语态,We speak English.,主语,谓语,宾语,English is spoken,by,us.,主语,谓语,宾语,宾变主,主变宾,前加,by,动变被,看清,be,结构分别,be+pp,主动语态,被动语态,主变被解题步骤,:,1.,找宾语,-,即动作的承受者,They,make,shoes,in that factory,.,Shoes,2.,判断宾语的单复数,-,即,be,动词的单复数,.,are,were,3.,判断动词的时态,-,即,be,动词的时态,.,4.,修改谓语的时态,-,即原句动词改为过去分词,made,5.,修改原句的主语,-,即,by+,主语,/,宾语,.,by them.,Tom,broke,the window,.,The window,was broken,by Tom,.,Tom,broke,the windows,.,The windows,were broken,by Tom,.,He,broke,the windows,.,The windows,were broken,by,him,.,一般现在时：,am/is/are done,一般过去时：,was/were done,现在进行时：,am/is/are,being,done,过去进行时：,was/were,being,done,现在完成时：,have/has,been,done,过去完成时：,had,been,done,一般将来时：,shall/will be done;,be going to be done,当句中含有情态动词时，句子结构为,can/must/have tobe done,1.,They,make,shoes,in that factory.,主语,+,及物动词,+,宾语,Shoes,are made,(by them)in that factory.,一般现在时：,S(,主语）,+am/is/are +,过去分词,变为被动语态,He,rides,the motorbike to his factory every day.,The motorbike,is ridden,to his factory every day,.,We,call,the snowman Mr Strong.,The snowman,is called,Mr Strong.,We usually,hear,him,play,in the next room,.,He,is,usually,heard,to,play,in the next room.,2.,They,bought,ten computers,last term,Ten computers,were bought,(,by them,)last term.,一般过去时：,S+was/were+,过去分词,He,bought,his friend some fruits yesterday.,His friend,was bought,some fruits yesterday.,Some fruits,were bought,for his friend yesterday.,3,Aby,can take good care of,Tina,Tina,can be taken good care of,by Aby.,情态动词：,S+can/may/must/should+be+,过去分词,He,can carry,the basket easily.,The basket,can be,easily,carried,by him.,They,can sing,some beautiful songs.,Some beautiful songs,can be sung,by them.,“We,must put,them in the fridge.”The dogs thought.,“They,must be put,in the fridge.”The dogs thought.,1).,不及物动词没有被动语态。,如：,belong,happen,take place,last,come true,remain,succeed,fall,die,arrive,等。,*Great changes,have taken place,in this city.,*That bike,doesnt belong to,Mike.,不用被动语态的几种情况：,不用被动语态的几种情况：,2),表示静态的及物动词不用被动语态,have /fit,I,have,a TV set.,The coat,fits,me well.,【,正,】Look at the blackboard,，,please,【,误,】The blackboard is looked at by you,3,）祈使句一般没有被动语态。,不用被动语态的几种情况：,4).,系动词没有被动态和进行时态,这鱼味道很好。,这条围巾摸上去很软。,The fish,tastes,good.,The scarf,feels,soft.,【,正,】You must look after yourself,【,误,】Yourself must be looked after.,某些动词形式是主动，但含有被动的意思。,这书很好卖。,这种布很好洗。,The book,sells,well.,This kind of cloth,washes,very well.,这书卖完了。,The book,is sold,out.,5).,反身代词在句中作宾语时，不能用被动语态。,这块表需要修理一下。,The watch,needs mending.,=The watch,needs to be mended,.,=We,need to mend the watch.,want,