九年级英语被动语态课件1

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,*,Grammar,The Passive Voice,1.We,plant,many trees every year.,Many trees,are planted,by us every year.,2.People,kill,the animals for meat.,The animals,are killed,by people for meat.,3.The Chinese,speak,Chinese.,Chinese,is spoken,by the Chinese.,4.Mimi,likes,milk.,Milk,is liked,by Mimi.,被动语态的基本结构为,:,承受者,+,+,+by +,执行者,be,P.P,主动变被动的方法,:,People,speak,English,in the world.,主 谓 宾,English,is spoken,by people,in the world,.,总结,:,主动语态,被动语态,宾语 ,谓语 ,主语 ,其他 ,抄下来,主语,be+P.P,by+,宾语,练习,:,将下面的句子变为被动语 态,.,1.We clean the classroom in the afternoon.,2.His brother washes their bowls every day.,3.They make shoes in that factory.,4.Lucy does the homework in the evening.,5.We often water the flowers.,The classroom is cleaned by us in the afternoon.,Their bowls are washed by his brother,evry,day,Shoes are made by them in that factory.,The homework is done by Lucy in the evening.,The flowers are often watered by us.,用所给词的正确形式填空,1.Too much water,by him every day.(drink),2.Five apples,by Tom every day.(eat),3.I _,often_by,her.(help),4.She _often _by me.(hit),5.Many trees _planted by us every year.,6.1000 trees _planted by us last year.,7.So far,millions of trees _planted by us.,8.More trees _planted by us next year.,用,be,的正确形式填空,观察,:be,动词有,_,_,和,_,的变化,.,is drunk,are eaten,helped,is,hit,are,were,have been,will be,am,时态,人称,数,各种时态的被动语态,1.,一般现在时,2.,一般过去时,3.,一般将来时,4.,现在进行时,5.,过去进行时,6.,现在完成时,am/is/are+P.P,was/were+P.P,will+be+P.P,am/is/are+being+P.P,was/were+being+P.P,have/has+been+P.P,练习,:,用,be,动词的正确形式填空,.,A knife _ used to cut apples.,2.The air _ polluted already.,3.The rooms _cleaned later.,4.The students _ asked to have breakfast.,5.They_ encouraged to study hard in the past.,6.Not only he but also I _ punished last night.,is,has been,will be,are,were,was,用法,:,1.,她是由我帮助的,.,2.,她受到了帮助,.,3.,南方种水稻,.,4.,每天要用很多水,.,5.,山上种了很多树,.,She is helped by me.,She was helped.,Rice is grown in the south.,A lot of water is used every day.,Many trees are planted on the hill.,总结,:,1.,强调动作的承受者,.,2.,不知道谁是动作的执行者,.,3.,没必要指出动作的执行者,.,比较,:,The book _ yesterday.(return).,2.He _ yesterday.(return),3.The sun _(rise)in the east.,4.what _(happen)to him just now,5.when _the World War II _(break)out.,6.Great changes _(take)place in China.,总结,:,并非所有的动词都有被动语态,.,was returned,returned,rises,happened,did,break,have taken,练习,:,单选,()1.-where did you go just now?,-I _ to go to the office.,A.asked B.am asked,C.have been asked D was asked.,()2.-Look,what a nice garden!,-Yes,It _ every day.,A.has been cleaned B.is cleaned,C.is being cleaned D.was cleaned,()3.-Why didnt you go to the party last night?,-Because I _.,A.wasnt invited B.didnt invited,C.havent invited D.am not invited,D,B,A,句型转换,:,We dont speak Japanese at school.(,被动语态,),Japanese _ _ by us at school.,2.The desk is made by Tom.(,主动语 态,),Tom _ the desk.,3.Its made in China,_ _?(,反意疑问句,),4.Hes caught the thief,_ _?(,同上）,5.Tom,be,by,the model plane,make,（连词成句）,isnt,spoken,makes,isnt,it,hasnt,he,The model plane is made by Tom.,Good-bye,