Nobody knows what will happen next.

没有人知道接下来将会发生什么事。

《牛津词典》

Who can say what will happen next year?

谁能说得出明年会发生什么事？

《牛津词典》

Nothing will happen for a few years yet.

几年内还不会发生什么事。

《柯林斯英汉双解大词典》

The scientist says this mission has been planned for many years, but he is not sure when it will happen.

VOA: special.2010.05.25

The point is that we both want to be in a place of revelation, where something that neither of us expected to happen will happen.

而艺术创作的意义是，我们都希望得到,启示，希望看到意想不到,的事情发生。

普林斯顿公开课 - 人性课程节选

the clean energy industry which I think will be huge in the future. So, it will happen.

我觉得清洁能源产业将来会是很大的产业。所以会有那么一天的。

对全球变暖的政策 - SpeakingMax英语口语达人

Elissa says she'd love to meet the right man, but it will happen when it happens.

BBC: China's 'leftover women', unmarried at 27

It is not yet known what will happen to HMV's branches and 4, 350 staff.

BBC: Blockbuster goes into administration

But Mr Flood says he thinks the tipping point will happen "at the back end of this year".

BBC: Do we need watches to tell us more than the time?