一…就…yī…jiù…
表示两事时间上前后紧接{[indicating one matter follows the other] no sooner ... than ...; the moment ...; as soon as; at once}。
a)同一主语的{[of the same subject]}:～学～会{catch on as soon as one learns}|～开～谢{(of a flower) wither as soon as it blossoms}|～吃～吐。{throw up as soon as one eats}
b)不同主语的{[of different subjects]}:～教～懂{learn as soon as one is taught}|～请～到{arrive as soon as one is invited}|～说～成{agree upon being persuaded}|～推～倒。{fall upon being pushed}