【反身代词是什么】反身代词是英语中一种特殊的代词，用于指代句子的主语本身，表示动作的执行者和承受者是同一人或事物。使用反身代词可以强调动作的自我性，使语言更加准确和生动。
一、反身代词的定义
反身代词是指在句子中与主语指代同一个对象的代词，通常用来加强语气或表示动作的自反性。常见的反身代词有：myself, yourself, himself, herself, itself, ourselves, yourselves, themselves。
二、反身代词的用法
1. 作宾语：表示动作的接受者就是主语自己。
- 例句：I hurt myself while playing football.
2. 作表语：位于系动词后，说明主语的身份或状态。
- 例句：She is herself a teacher.
3. 作同位语：对主语进行补充说明。
- 例句：The president himself attended the meeting.
三、常见反身代词一览表
| 代词 | 对应主语 | 用法示例 |
| myself | I | I did it by myself. |
| yourself | you | You should do it by yourself. |
| himself | he | He fixed the car by himself. |
| herself | she | She prepared the dinner by herself. |
| itself | it | The machine repaired itself. |
| ourselves | we | We did the project by ourselves. |
| yourselves | you (复数) | You can do it by yourselves. |
| themselves | they | They built the house by themselves. |
四、注意事项
- 反身代词不能单独作主语，必须与主语一致。
- 在某些情况下，反身代词可替代普通代词，但会加强语气。
- 不要混淆反身代词与物主代词（如 my, your）。
通过了解反身代词的用法和结构，可以帮助我们更准确地表达自己的意思，使语言更加自然、地道。在写作和口语中合理使用反身代词，能够提升语言的表现力和逻辑性。