soon 
英 [suːn]  美 [sun] 
adv. 很快，不久；宁愿

例句：
I soon forgot about our conversation. 

我很快就忘了我们的谈话。

I realized quite soon that she was different from any of the teachers I'd had. 

我很快就认识到，她和曾经教过我的任何一位老师都不同。

You'll be hearing from us very soon. 

你很快就会收到我们的信。

It's too soon to talk about stopping. 

现在说停止还为时过早。

How soon can you come back? 

你多快能回来？