1) anytime 作为副词的。

• You can borrow my car anytime.你随时都可以借我的车子用。

2) anytime 作为主从连词的。

• You can call on me anytime you are free.你随时有空都可以到我这里来。
• Anytime I was late, the teacher got mad.每当我迟到，老师都气坏了。
• We have a memory bank, a full-scale computer within us, and we can draw on its record of past experiences anytime we need to do so.我们有一个记忆库，是一个规模完整的电脑，我们随时有需要，都可以从中提取有关过去经历的纪录。

3) any time 作为名词短语的。

• Any time spent being unhappy is wasted.任何在不快乐中度过的时间，都是白费了的。