Question

【题目】The meeting didn’t begin________Mr.Lee came．He was the host of the meeting．

A．while

B．because

C．until

D．since

Answer 1

【答案】C

【解析】本题考查not…until的用法。句意：直到李先生来了，会议才开始。他是这个会议的主持人。由此可知所缺的连词是until。