as soon as等于什么
as soon as等于no sooner…than，它的意思相当于“刚做完A这件事，就做B这件事”。例如：He had no sooner returned than he bought a house.（他一回来就买了一套房子。）如果no sooner位于句首，主句要用倒装结构。例如：No sooner had he arrived than he went away again.（他刚到就又走了。） 拓展：as soon as的用法有哪些？ 中文为：一……就……；一经；不久后，一会儿...