Eron Powell•
如何使用被动语态:英语解释
被动语态意味着主语接受动作。
- 主动语态: Sam broke the window.(萨姆打破了窗户。)
- 被动语态: The window was broken by Sam.(窗户被萨姆打破了。)
如何使用被动语态
- 当执行者未知或不重要时: My bike was stolen.(我的自行车被偷了。)
- 用于礼貌/中性语气: A mistake was made.(犯了一个错误。)
- 关注结果: Payment has been received.(付款已收到。)
- 常见于科学/新闻: Samples were tested at 20 °C.(样品在20°C下测试。)
避免使用被动语态当它使句子更长、更不清楚时。
如何构成(保持原来的时态)
- 一般现在时: is/are + V3 → Reports are checked daily.(报告每天被检查。)
- 现在进行时: is/are being + V3 → Files are being uploaded.(文件正在上传。)
- 现在完成时: has/have been + V3 → The issue has been fixed.(问题已被修复。)
- 一般过去时: was/were + V3 → The show was canceled.(节目被取消了。)
- 将来时/情态动词: will/can be + V3 → The visa will be issued next week.(签证将于下周签发。)
关键点
- 你能添加by ___吗? 如果可以,就是被动语态。
- 宾语优先测试: 如果事物比执行者更重要,使用被动语态。
结论: 被动语态不是"坏的"。为了结果/礼貌有意地使用它。
按级别举例
- A2: The classroom was cleaned last night.(教室昨晚被打扫了。)
- B1: New rules are being tested before launch.(新规则正在发布前测试。)
- B2: All interviews were recorded and later transcribed.(所有采访都被录制并随后转录。)
常见问题
问: 被动语态是错误的吗? 答: 不是!这是常见的模式。当它隐藏责任或使句子复杂时才成问题。
问: 如何快速识别被动语态? 答: 寻找**"be"的形式 + 过去分词**(is made, was chosen)以及可选的by短语。