英语短语“一…就…”有几种表示
表示“一……就……”的短语有：as soon as…，No sooner…than…，Hardly…when…，Scarcely…when…，Immediately…等。
例句如下：
1、They quarelled as soon as the wedding ceremony ended.
婚礼一结束他们就吵起来。
2、No sooner had they got to the plant than they started to work.
他们一到工厂就开始工作了。
重点词汇解释
soon
英 [suːn] 美 [suːn]
adv. 不久；很快；早；快
用法
adv. （副词）
soon用作副词，意思是“不久”，可指“将来”，表示“预期的时刻不久就会到来”，用以谈论不久将来的事或在过去某时间以后不久所发生的事，强调两个时间的接续关系。soon引申还可作“早”“快”解，强调行为的快捷，毫不迟延。
1、as soon as…
例句：I came as soon as I heard the news. 我一听到消息马上就来了。
2、No sooner…than…
例句：No sooner had he sat down than it began to rain. 他刚坐下，天就开始下雨啦。
3、Hardly…when…
例句：Hardly had he finished when someone rose to refute his views. 他刚一说完，就有人起来驳斥他的观点。
4、Scarcely…when…
例句：Scarcely had I opened the door when the dog came running in. 我一开门，那条狗就跑了进来。
5、Immediately…
例句：She would help her parents do the housework immediately she got home. 她一回到家就帮助父母做家务。
6、the moment (that) sb. does/says sth.
例句：He said he would phone you the moment he got home. 他说他一到家就给你打电话。
7、the minute…
The policeman rushed to the spot the minute he heard of the road accident. 那名警察一听到车祸发生，就急忙赶到现场。
8、the instant…
例句：The driver pulled on the brake the instant he saw two kids jumping up and down on the road. 一看见在马路上蹦来跳去的两个孩子，司机就立即踩了刹车。
9、once…
例句：Once she arrives， we can start. 她一到，我们就可以开始。
10、On/Upon (doing) sth.
例句：On hearing the news of the air attack most foreigners headed for the border. 一听到空袭的消息，大多数外国人便前往边境。
1 as soon as
2 directly。。。如
I will go there directly I have finished my breakfast. 吃完早饭，我立即到那里去。
3 the moment。。。
如The moment I heard the news, I hastened to the spot.我一听到消息，马上赶到了出事地点。
4 immediately。。。
5 instantly。。。
6 the instant。。。
7, the minute.....
8 hardly(scarcely, rarely)…when / before。。
9 no sooner…than。。。
