现在进行时的被动语态讲课讲稿.ppt

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1、现在进行时的被动语态Summary:现在进行时的现在进行时的被动语态被动语态e.g.1.A new library is being built now.2.Some animals are not being protected well enough.3.Is the bridge being repaired now?1.1.构成构成：am/is/aream/is/are(not)(not)+beingbeing+V-V-过去分去分词2.2.意意义：正在被做正在被做.一座新图书馆正在被修建。一座新图书馆正在被修建。有些动物没有受到很好的保护。有些动物没有受到很好的保护。现在那座桥在修吗？

2、现在那座桥在修吗？is being builtare not beingIsbeing repairedprotected-Can I use _?-Sorry,but _.1.telephone repairsome workers2.bike-repair-my puter-use-Tom4.TV-watch-my family your telephone it is being repaired bysome workers2.Practice Iyour bikemy fatheryour computerit is being used by Tomyour TVit is bei

3、ng watched bymy familyRevision一般现一般现在时的在时的被动语被动语态态一般过一般过去时的去时的被动语被动语态态一般将一般将来时的来时的被动语被动语态态现在完现在完成时的成时的被动语被动语态态现在进现在进行时的行时的被动语被动语态态dowriteSummary一般现一般现在时的在时的被动语被动语态态一般过一般过去时的去时的被动语被动语态态一般将一般将来时的来时的被动语被动语态态现在完现在完成时的成时的被动语被动语态态现在进现在进行时的行时的被动语被动语态态dois/are donewas/were donewill be donehas/have been done

4、is/are being donewriteis/are writtenwas/were writtenwill be writtenhas/have been writtenis/are being written现在进行时被动语态的用法 1、表现正在进行或发生的被动动作，常与表现正在进行或发生的被动动作，常与now,look等词连用。等词连用。e.g.She is being examined by the doctor now.2、表示现阶段或目前这段时间正在进行的被动表示现阶段或目前这段时间正在进行的被动动作，但这一被动动作在此时此刻不一定正在发动作，但这一被动动作在此时此刻不一定正在

5、发生。生。e.g.A new factory is being built.They are being taught English at present.3、表示一种经常性或习惯性的被动行为，常与always,forever,continually,constantly等词连用，往往带有赞扬、责备、厌烦及埋怨等感情色彩。e.g.Tom is always being praised by the teacher.4与情态动词连用，表示对现在正在发生的被动行为的推测。e.g.(1)John is not here.He must be being interviewed (2)-Do you

6、 know what smith is doing?-He is ill.He may be being examined by the doctor.注意：助动词注意：助动词am/is/are和和being缺一不可缺一不可并且不可以颠倒顺序并且不可以颠倒顺序 be+under/in+n.的结构可以表示现在的结构可以表示现在进行时的被动语态的含义。进行时的被动语态的含义。The problem is under discussion now.=The problem is being discussed now.The telephone is in use.=The telephone is

7、 being used.1.I dont know what time it is now.My watch _.A.is repairing B.has been repaired C.is being repaired D.has repaired2.2.A new stadium _here.They hope to finish it next week.A.will be built B.is built C.is being built D.is building3.John _,for he went swimming yesterday without permission.A

8、.would punish B.had punished C.was punished D.punished4.If rubber _,it gives off a terrible smell.A.burnt B.will burn C.have been burned D.is burned6.Do you like the material?Yes,it _very soft.A.is feeling B.felt C.feels D.is felt5.I _ that they _ a new machine.A.was told;were designing B.told;were

9、designing C.was told;designing D.told;had designed7.I still dont know what _ while I was away.A.has happened B.was happened C.happened D.had happened8.The bridge which _ last year _ really beautiful.A.was built;looks B.was building;looks C.was built;is looked D.was building;is looked9.The camera you

10、 _ now _ to me.A.use;is belonged B.are using;is belonged C.use;is belonging D.are using;belongs 用现在进行时的被动语态改写下列句子。用现在进行时的被动语态改写下列句子。1.She is teaching the boy English.2.Now he is making the girl water the tree.Now the girl is being made to water the tree(by him)The boy is being taught English(by her)

11、3.They are writing a report about the negative effects of cell phones in school4.She is making Tom a new coat5.We are painting our classroom now.A report about the negative effects of cell phones in school is being written(by them)A new coat is being made for Tom Our classroom is being painted(by us)now.此课件下载可自行编辑修改，仅供参考！此课件下载可自行编辑修改，仅供参考！感谢您的支持，我们努力做得更好！谢谢感谢您的支持，我们努力做得更好！谢谢