previous adj.先的, 前的; 事前的; 以前的 [重点用法] previous to 在--之前 [典例] 1)He did better in his previous study.他在预习方面做得好. 2)His previous attempt was successful. 他以前的尝试成功了. 3)Previous to the conference we had discussed the matter. 在会议召开之前,我们讨论了这个问题. [练习] 汉译英 1)你以前有过这种工作经验吗? 2)来这里之前,我为你准备了文件. Keys: 1)Do you have any previous experience of this kind of job? 2)Previous to coming here, I prepared all the documents for you. 【查看更多】
