被动语态二_63791.ppt

The Passive Voice made by No. 1 Middle School in Qiyu an Revision 一. Lesson Contents Structures: Review the Passive Voice The Present Tense am , is , are + 过去分词 The Past Tense was , were + 过去分词 The Future Tense will be + 过去分词情态动词+ be + 过去分词二. Lesson Aims Practice: Change the Active Voice into the Passive Voice 通过课堂复****大量操练达到熟练掌握的目的 The Passive voice 动词被动语态: be + 过去分词(及物动词) 被动语态是英语动词的一种特殊形式 . 汉语中往往用“被”“受”“给”等词来表示被动意义 . 主动语态变为被动语态的方法 : 1 . 主动句中的宾语变成被动句的主语 . 2 . 主动句中的谓语动词变成被动句的 be + 过去分词 . 3 . 主动句中的主语变成被动句 by 的宾语 , 放在谓语动词后面 . 如果不强调动作执行者时 , by 短语可省略 . Many people speak English . English is spoken by many people . 被动语态的各种时态变化 : 一般现在时 am , is , are + 过去分词 Children often sing the song . The song is often sung by children . 一般过去时 was , were + 过去分词 A PLA man saved him . He was saved by a PLA man . 一般将来时 will be + 过去分词 They will take her to the hospital . She will be taken to the hospital . 情态动词+ be + 过去分词 We must clean the classroom every day . The classroom must be cleaned every day . 一般将来时一般过去时一般现在时被动语态结构时态 am/is/are +done was/were+ done will be + done 情态动词+be+ done 过去完成时现在完成时过去将来时 would be+ done have/has been+ done had been+ done 过去进行时现在进行时 was/were being + done am/is/are being+ done Change the following sentences into the Passive voice : 1 . People speak English all over the world . English is spoken all over the world by people . 2 . She washes her hands before lunch . Her hands are washed before lunch . 3 . Do the young pioneers plant trees every spring . Are trees planted by the young pioneers every spring . 4 . His uncle doesn ’ t often play table tennis . Table tennis isn ’ t often played by his uncle . . 1 . I borrowed this book from the library last week . This book was borrowed from the library last week . 2 . The policemen caught three thieves last night . Three thieves were caught by the policeme