happening是什麼意思

My mind raced as I tried to work out what was happening.

我拼命地轉動腦筋，想要搞清楚發生了什麼事兒。

She couldn't believe it was all happening again.

她簡直無法相信整件事又在重演。

I heard a commotion and went to see what was happening.

我聽到一陣喧鬧便去看看發生了什麼事情。

There is very little likelihood of that happening.

幾乎沒有發生那種事情的可能。

We hope to prevent anything unpleasant from happening.

我們希望防止任何不愉快的事發生。

I saw what was happening, but I was powerless to help.

我眼看着事情發生，卻無力相助。