本文目录
英语代词是一种用来代替名词的词汇。代词可以帮助我们避免重复使用名词，使句子更加简洁明了。在英语中，常见的代词包括人称代词、指示代词、反身代词、不定代词和相对代词等。
人称代词
人称代词用来代替人或事物的称呼。英语中的人称代词包括：I, you, he, she, it, we, they。例如：
- Tom is a good boy. He likes playing football.
- Mary and I went to the park. We had a great time.
指示代词
指示代词用来指示一个人或物的位置或身份。英语中的指示代词包括：this, that, these, those。例如：
- This is my book.
- That is your coat.
反身代词
反身代词用来指代主语自身。英语中的反身代词包括：myself, yourself, himself, herself, itself, ourselves, yourselves, themselves。例如：
- I hurt myself while playing football.
- She bought herself a new dress.
不定代词
不定代词用来指代不确定的人或物。英语中的不定代词包括：somebody, anybody, nobody, everybody, something, anything, nothing, everything。例如：
- Somebody is knocking at the door.
- I can't find anything to eat.
相对代词
相对代词用来引导一个定语从句，修饰先行词。英语中的相对代词包括：who, whom, whose, which, that。例如：
- The girl who is wearing a red dress is my sister.
- The book which I bought yesterday is very interesting.
总之，英语代词在句子中起到了非常重要的作用，能够使句子更加简洁明了，也是英语语法中的重要一环。
