We all dread to think what will happen if the company closes.

我们都不敢想一关门我们该怎么办。

I don’t know what happened in the exams.I just freaked out.

我不知道考试是如何过来的。我完全吓懵了。

No one can foresee what will happen in the future.

谁也无法预见到将来会生什么事。

The best foaming condition is happened by adding 7% PYA resin and 4% foaming agent.

实验结果显示聚七烯醇树脂浓度为7%及泡剂添加比例为4%时具有最佳泡结构。

There is no fear of that happening.

那事绝不可能生。

I owe it to him to explain what's happened.

我应该他解释所生的事 。

You were obviously annoyed that the child had happened along.

那孩子突然地出现你显然很生气。

I thought it right to apprise Chris of what had happened.

我觉得应该告诉克里斯生了什么事。

An accident can happen anyplace, at any time, just when you least expect it.

事故可以生在你最没料到的任何地点、任何时刻。

Tomato bacteria diseaes rifely happen abroad which affect production deeplly.

番茄细菌性病害在国外普遍生,对生产上威胁较大。

They rushed to see what was happening.

他们冲出生了什么事。

Conventional wisdom has it that riots only ever happen in big cities.

按常理来说，只有大城市才会生暴乱。

Everyone was sworn to secrecy about what had happened.

大家都誓对所生的事缄口不言。

Ruth slumped down in her seat, drained by all that had happened.

鲁思倒在椅子里，所生的一切让她精疲力竭。

When the committee finds out what actually happened, the shit will really hit the fan.

一委员会现究竟生了什么事，那丑事可真是包不住了。

Seemingly, we can do nothing to prevent this from happening.

我们似乎没有什么办法阻止这件事生。

He happened on the book in a secondhand bookstore.

他在旧书店里偶然现了这本书。

There is no saying what may happen.

简直不知今后情况会怎么样。

Before telling her what happened, I had sworn her to secrecy.

我要她起誓保守秘密后才告诉她所生的事情。

It’s theoretically possible, but highly unlikely ever to happen.

这从理论上说是有可能的，但是基本上不会生。