当我们说“我一看到她，就呆掉了”或“老师一进来，全班就安静了”，强调一件事情紧接着一件发生时，可以用哪个英语句型呢？“...as soon as ...”这个句型这种时候就很适合。下面由优朗英语港大面试培训的吴老师为大家带来英语常用句型“...as soon as ...”的解析。
句型解析：
1.表达一旦具备一定的条件就会有什么样的结果。
as soon as ... 表示“......就......”。as soon as ... 后面接的句子通常用现在式表示未来的时间，换而言之，不能用未来式，但是as soon as ... 前面的主句可用现在式、过去式或未来式。
例句：
I'll inform you as soon as I know the result .
我一知道结果就告诉你。
2.可以相互替换的句型。
as soon as ... 可与句型the moment (that)/the minute (that) / immediately 互换，也表示“一......就......”。
例句：
I knew that there was no hope the moment I heard what he said .
我一听到说的话，就知道没希望了。
3.其他表示“一......就......”的句型。
on sth . / no doing sth .也表示一“......就......”、“当......”
例句：
On hearing the news of her mother's mother's death .she burst into tears .
她一听到母亲的死讯，就大哭起来。
情景会话：
Please tell me the result as soon as possible
OK! I'll inform you as soon as I know the result .
请尽快告诉我结果。
好的，我一知道结果就告诉你。
I knew that there was no hope the moment I heard what he said .
But you should have tried again .
我一听见她说的话就知道没希望了。
但是你本来应该再试一下。
On hearing the news of her mother's death , she bursted into tears .
What can we do for her ?
她一听到母亲的死讯，就大哭起来。
我们能为她做点什么吗？
