— You were out when I dropped in at your house. — Oh, I _______ for a friend from England at the ai...
2023-02-13 07:34:43 94次 河北省唐山一中2010高考模拟试卷（二） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
—
You were out when I dropped in at your house.
— Oh, I _______ for a friend from England at the airport.
A. was waiting B. had
waited C. am waiting D. have waited
本题链接：
