【英语被动语态】在英语语法中,被动语态是一种重要的句型结构,常用于强调动作的承受者而非执行者。与主动语态不同,被动语态的主语是动作的接受者,动词则由“be + 过去分词”构成。掌握被动语态不仅有助于提高语言表达的多样性,还能使写作和口语更加自然、正式。
以下是英语被动语态的基本用法及常见时态总结:
一、英语被动语态的定义
被动语态(Passive Voice)是指句子的主语是动作的承受者,而不是执行者。其基本结构为:
be + 过去分词(past participle)
例如:
- The book was written by a famous author.(这本书是由一位著名作家写的。)
二、被动语态的常见时态及结构
| 时态 | 结构 | 例句 |
| 一般现在时 | am/is/are + 过去分词 | The cake is baked every day. |
| 一般过去时 | was/were + 过去分词 | The car was repaired yesterday. |
| 一般将来时 | will be + 过去分词 | The report will be submitted tomorrow. |
| 现在进行时 | am/is/are being + 过去分词 | The problem is being discussed now. |
| 过去进行时 | was/were being + 过去分词 | The letter was being written when I arrived. |
| 现在完成时 | have/has been + 过去分词 | The work has been completed. |
| 过去完成时 | had been + 过去分词 | The meeting had been canceled before we arrived. |
三、使用被动语态的常见场景
1. 当动作的执行者不重要或未知时
- The window was broken last night.(窗户昨晚被打破了。)
2. 当强调动作的承受者时
- The new policy was introduced this month.(新政策本月出台了。)
3. 在正式或书面语中
- The experiment was conducted in the laboratory.(实验是在实验室里进行的。)
4. 在科技、新闻、学术等文体中
- The results were published in a scientific journal.(结果发表在科学期刊上。)
四、被动语态与主动语态的转换
将主动语态转换为被动语态时,需注意以下几点:
- 主语变为宾语
- 宾语变为主语
- 动词变为“be + 过去分词”
例如:
- 主动:The teacher explained the rules.
- 被动:The rules were explained by the teacher.
五、注意事项
- 并非所有动词都可以用于被动语态,如“happen, take place, occur”等表示状态或事件的动词通常不用于被动。
- 在某些情况下,使用被动语态可能让句子显得不够直接或清晰,因此要根据语境合理选择。
通过掌握英语被动语态的结构和使用方法,可以更灵活地运用英语进行表达,提升语言的准确性和正式性。


