3．物主代词：
分类 句法功能 例 句
形容词性物主代词 作定语 This is my pen.
名词性物主代词 作主语、表语、宾语 This bike is hers.
注意：名词性物主代词可用于双重所有格中：
She is a friend of mine.
4.反身代词：
序号 在句中充当的成分 例 句
1 宾语 位于动词后 She could dress herself when she was six.
位于介词后 Take care of yourselves.
宾语+and后 She invited Mike and myself to the party.
2 表 语 He doesnt seem himself today.
3 同位语
主语同位语 He himself had to do it/He had to do it himself.
宾语同位语 You can ask the president himself.
4 并列主语 and之后 Mary and myself will go.
or之后 Marys little time left. little几乎没有，表否定。
可数复数 few，a few，many，several， both Both my sisters are good. few几乎没有表否定；both只用于两者两者都。
可数单数 one each