( ) ---I called you at six o’clock yesterday evening, but there was no reply. ---Oh, I’m sorry. I dinner at my friend’s. A. was having B. is having C. had 【查看更多】
题目列表(包括答案和解析)
—I called you at six o'clock yesterday evening but there was no reply. —Oh, I'm sorry. I _______ dinner at my friend's.
