So when these three things is happening, that's how we reach that happiness.

所以说，当这三件事同时发生时，我们就能获得幸福。

Something is happening that doesn't make any sense.

一些没有任何意义的事情正在发生。

And how strong is the evidence that climate change is happening that it's really something we need to be worried about?

气候变化正在发生的证据有多有力，而我们确实应该担心了？

Help me understand what is happening that is leading you to consider leaving your company.

请帮助我了解发生了什么事导致你考虑离开你的公司。

And to " put up with" is always referring to something negative that is happening, that you have to live with.

而“忍受” 总是指正在发生的消极事情，你必须忍受。