他无事可做，非常无聊。

He had nothing to do and was very bored.

我无事可做。

I've got nothing to do.

爱丽丝无事可做。

Alice had nothing to do.

我在家里无事可做，烦死了。

I have nothing to do at home and I'm bored to death.

他在无事可做时很容易感到无聊。

He gets bored easily when he has nothing to do.

他退休后无事可做，变成了一个唠叨的人。

He became a nagger after he retired and had nothing to do.

这个星期天下午我无事可做。

This Sunday afternoon I have nothing to do.

我无事可做。

I have nothing to do.

我无事可做。

I've got nothing to do.

我无事可做，因为我以前的计划被取消了。

I had nothing to do because my previous plans had been cancelled.