(2) 作表语：

I'm not quite myself today. 我今天情绪不好。

He doesn't seem himself this morning. 今天上午他似乎不舒服。

That poor boy was myself. 那个可怜的孩子就是我自己。

I’ll be myself again in no time. 我一会儿就会好的。

(3) 作主语或宾语的同位语(作主语同位语时，放在主语后或句末)：

The thing itself is not important. 事情本身并不重要。

I went to the cinema myself. 我独自去了电影院。

You can go and ask him himself. 你可以去问他本人。

We had better ask the president himself about it. 最好问校长本人。

(4) 间或可以用作主语(代替人称代词)：

Both my sister and myself asked to go and work there. 我妹妹和我都要求到那里工作。

Charles and myself saw it. 查尔斯和我看见了这件事。

(5) 反身代词还可以与某些介词连用，组成固定搭配：

① by oneself：自己，一个人干

They made the machine all by themselves. 这机器完全是他们自己制造的。

This is a machine that works by itself. 这是一部自动化的机器。

② for oneself：替自己，为自己

She made no complaint for herself. 她没有替自己抱怨。

He has a right to decide for himself. 他有权自己决定。