谢谢愚公,我又复习了一遍

来源: 2011-06-27 20:22:24 [博客] [旧帖] [给我悄悄话] 本文已被阅读:

我理论知识不扎实,平时遇到这种情况都是连读,比如 patient passed out and fell on the floor. i just picked him up. 连多了,真到较真的时候反而拿不准。