被动语态知识点归纳与总结(被动语态时态知识点归纳大学生)

被动语态知识点归纳与总结(被动语态时态知识点归纳大学生)

首页维修大全综合更新时间:2024-03-24 09:11:53

被动语态知识点归纳与总结

被动语态是一种动词形式,表示主语是动作的接受者,而不是发出者。下面是被动语态的知识点归纳和总结:

被动语态的构成:被动语态由助动词be(根据时态变化)加上动词的过去分词形式构成。例如:

现在被动语态:The book is written by him.

过去被动语态:The book was written by him.

将来被动语态:The book will be written by him.

被动语态的用法:使用被动语态可以使句子更加简洁,常用于不知道或不需要知道动作发出者的情况,或者为了强调动作的接受者。

不同时态的被动语态:被动语态可以根据需要用于不同时态,包括现在时、过去时、将来时、完成时等。

短语和结构的转换:一些常见的短语和结构可以转换为被动语态,例如:

进行时态:They are playing football. -> The football is being played by them.

完成时态:They have finished the work. -> The work has been finished by them.

情态动词:You must do it. -> It must be done.

含有动词不定式的结构:They are going to fix the car. -> The car is going to be fixed by them.

被动语态与动词:不同的动词有不同的过去分词形式,有些动词的过去分词形式是规则的(如write -> written),有些则是特殊的(如buy -> bought)。在使用被动语态时,需要注意动词的过去分词形式。

被动语态与动词短语:一些动词短语可以转换为被动语态,例如:

take part in -> part in

consist of -> consist in

take place -> take the place of

以上是被动语态的知识点归纳和总结,希望能帮助到您。

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