问题 选择题

It was for the first time that the two countries ______ an agreement.

A.reached

B.have reached

C.had reached

D.will reach

答案

答案:A

题目分析:考查时态:句意:这是两个国家第一次达成协议。这是强调句,还原后是:The two countries ______ an agreement for the first time. 时间是for the first time,用一般过去式,选A。

单项选择题 A1型题
单项选择题 A1/A2型题