'How did he happen to do that? '

" 他怎么会干那个的？"

When we are excited or enthusiastic, our brain happens to do that much better.

当我们兴奋或热情的时候，我们的大脑恰好会做得更好。

I just happen to do it with power tools.

我只是碰巧用电动工具来做。

They just happen to be doing it in science.

他们只是碰巧在科学领域做这件事。

Whatever happened to " don't speak until spoken to" ?

你不说话 没人当你是哑巴？

A women's clinic that happens to do abortions.

一个刚好能做人流的女性诊所。

The story you will now read tells of another famous thing Franklin did, and how he happened to do it.

以下故事讲述了富兰克林做的另一件著名的事情，以及他是怎么做的。

I'm accompanying Lucas and Danielle, and you happen to be doing the same thing.

是去陪卢卡斯和丹妮尔，你碰巧也想帮他们。

It's not so much what our bodies happen to be doing, that's getting us turned on.

并不是我们的身体碰巧在做什么， 而是让我们兴奋起来。

Two weeks ago I reunited with my middle school good friend who happens to be doing an MBA in the UCLA program.

两周前，我和我的中学好友重逢，他碰巧在加州大学洛杉矶分校攻读 MBA。

So based on whatever he happens to be doing, we would surface the most logical things that he might want to do.

所以不论他正在做什么，我们都能以此预测出他接下来想做的最合理的那件事。

'Mrs Weekley, ' Grant said, bluntly, 'please give that card to your husband and say that I must see him, whatever he happens to be doing'.

“威克利夫人，”格兰特直截了当地说，“请把那张名片交给你丈夫，并告诉我必须见他，不管他在做什么”。

They don't have to do anything extraordinary to feel they are OK; and if they happen to do it anyway, it will simply be out of a sense of inherent curiosity and appetite.

他们不需要做任何非同寻常的事情来获得良好的自我感觉；如果他们碰巧做了的话，那只是出于与生俱来的好奇心和想法。