directly介词用法
directly作为介词：一…就
相当于as soon as
如例句：
I went home directly I had finished work. 我一干完活就回家了。
She left directly after the show. 演出一结束，她马上就走了。
On arriving in New York, Dylan went directly to Greenwich Village. 迪伦一到纽约就直接去了格林威治村。
I got sleep directly I had finished work.
我一干完活就睡觉了。