【题目】 It____we had stayed together for a couple of weeks____I found we had a lot in common.
A. was until; when B. was until; that
C. wasn't until; when D. wasn't until; that
在线课程【答案】D
【解析】
试题分析：此题考查not...until...句式的强调形式It was not until..．that...的用法。注意不要想当然地将其中的that换成when。