[转] 三级试题试卷 (不是很确定，但八九不离十） 载于2010年06月20日 13:33 阅读(13) 评论(1)分类： 个人日记一：选择题1,The new drug will not be put on the market ＿B＿＿＿＿＿＿it has proved sage on humans .A. if
B.until
C .sinceD when2.It was because of his good performance at the interview＿＿C＿＿he got the job with the big compa
