反身代词的用法：
作动词宾语或介词宾语
作动词宾语
I can’t express myself properly in English.x09 我不能正确地用英语表达自己的意思.
I could not wait another day to introduce myself.我一天都等不了,急着要介绍我自己.
作介词宾语
Boldwood realized they had noticed him,and suddenly felt unsure of himself.x09
伯德伍德意识到他们在注意自己,他突然感到没有信心.
作表语
I am not quite myself these days.近来我身体不大舒服.
This is myself.x09 这就是我自己.
作主语或宾语的同位语
作主语的同位语
The theory itself is all right.x09 这理论本身没有问题.
He himself can not understand the idea.x09 他自己也不能理解这个想法.
作宾语的同位语x09
You should write the letter yourself.x09 你应该自己写这封信.
反身代词还可与某些动词构成成语：
I hope you’ll enjoy yourself.x09
Don’t absent yourself from class.不要缺课.