You can't be right all of the time.你不可能总是对的。

“Do you ever take the subway to work?” “Yeah, all the time.”“你上班坐过地铁吗？”“是啊，老坐。”

My sisters and I used to fight all of the time.我和妹妹们过去老打架。

We thought that he disliked her, while all the time [=(more commonly) all along, the whole time] he was in love with her.我们以为他不喜欢她，然而他一直都爱着她。

I knew the truth all the time.自始至终，我都知道真相。

The police knew all the time who was guilty.警方一直都知道谁是有罪的。