◎ 题干
—I came to your office yesterday morning, but nobody was in.
—Oh, we ________ a meeting in the meeting room.
[     ]
A. have had
B. had
C. were having
D. had had
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“—I came to your office yesterday morning, but nobody was in. —Oh, we ________ a meeting in the meeting room. [ ]A. have had B. had C. were having D. had ha…”主要考查了你对  【过去进行时】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。