初中被动语态课件.pptx

初中被动语态 CATALOGUE目录被动语态的概述被动语态的构成被动语态的用法被动语态与主动语态的转换被动语态的特殊用法被动语态练习 被动语态的概述01 例如：The book was written by him.（这本书被他写了。）定义 1. 按时态分类被动语态可以分成现在时、过去时、将来时等。例如现在进行时被动语态——“The book is being written by him.”（这本书正在被他写。）2. 按语态分类被动语态可以分成完成时、进行时、完成进行时等。例如过去完成时被动语态——“The book had been written by him.”（这本书已经被他写了。）分类 例如：The experiment was conducted by the students.（这个实验被学生们进行了。）应用场景 被动语态的构成02 现在时The book is written by him.过去时The book was written by him.将来时The book will be written by him.时态 简单语态The book is written by him.复合语态The book was written by him.语态 The book is written by him.be动词The book got written by him.get动词助动词 被动语态的用法03 123表示动作正在进行，主语为动作的承受者。定义be +动词的过去分词结构The book (is) being read by him.例子现在被动语态 定义表示过去某个时间点或时间段内，动作已经完成，主语为动作的承受者。结构was/were + 动词的过去分词例子The book (was) read by him yesterday.过去被动语态 123表示将来某个时间点或时间段内，动作将会被完成，主语为动作的承受者。定义will be + 动词的过去分词结构The book (will be) read by him tomorrow.例子将来被动语态 被动语态与主动语态的转换04 现在主动语态转被动语态主语 + 现在时态 + 动词 + 宾语The book is written by him.过去主动语态转被动语态主语 + 过去时态 + 动词过去分词 + 宾语The house was built by them last year.将来主动语态转被动语态主语 + 将来时态 + 动词原形 + 宾语The movie will be shown by the cinema next week.被动语态与主动语态的转换 被动语态的特殊用法05 带有动作执行者的被动句在一些句子中，动作执行者被强调，即使主语是动作的承受者，也可以使用被动语态来表达。例如，“我被他打了一下”中，“他”是动作的执行者，被突出强调了。带有动作执行者的被动句 带有双宾语的被动句在一些句子中，主语同时承受动作和接收宾语，即使动作执行者没有被明确提及，也可以使用被动语态来表达。例如，“我被授予了这个奖项”中，“这个奖项”既是动作的承受者，也是接收的宾语。带有双宾语的被动句 省略介词的被动句在一些句子中，介词可以省略，只保留动词和宾语，也可以表达被动语态。例如，“这个计划被取消了”中，“被”和“了”之间的介词“取消”可以省略，简洁表达被动语态。省略介词的被动句 被动语态练习06 现在进行时被动语态The classroom is being cleaned by the students.一般现在时被动语态The book is published by the publisher.现在被动语态练习 The car was parked by the owner.一般过去时被动语态The homework was being done by the students at that time.过去进行时被动语态过去被动语态练习 一般将来时被动语态The new movie will be shown by the cinema.过去将来时被动语态The homework would be finished by the students before the class began.0102将来被动语态练习 THANKS感谢观看