人教新目标九年级英语全册 Unit 6 When was it invented 一般过去时的被动语态 （共19张PPT）

ACTION 创新微课 现在开始 一般过去时的被动语态 2016/6/3 2 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 创新微课 一般过去时的被动语态 Some flowers were drawn by me yesterday. 2016/6/3 3 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 创新微课 一般过去时的被动语态 Many things were done yesterday. 创新微课 一般过去时的被动语态 A big tree was seen by her just now. 2016/6/3 5 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 创新微课 一般过去时的被动语态 The programme was watched on TV. 2016/6/3 6 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 创新微课 一般过去时的被动语态 The rooms were cleaned. 2016/6/3 7 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 创新微课 一般过去时的被动语态 A lot of time was wasted. 1 创新微课 一般过去时的被动语态 关注的句子 Some flowers were drawn by me yesterday. A big tree was seen by her just now. The programme was watched on TV. The rooms were cleaned. A lot of time was wasted. 1 创新微课 一般过去时的被动语态 was 结构 一般过去时的被动语态 were + 动词的过去分词 2016/6/3 10 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 1 创新微课 一般过去时的被动语态 They bought many eggs. 如何把主动语态的句子变被动语态？ Many eggs ___________ _________. 主语 宾语 谓语 by sb were bought by them 2016/6/3 11 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 1