time表示时间可数吗

　　例句：

　　Times have changed and so have I.

　　时代变了，我也变了。

　　I've been there quite a few times.

　　我去过那里好多次了。

　　I've told this story umpteen times.

　　这个故事我已讲了无数次了。

　　I was sick three times in the night.

　　夜里我吐了三次。