中原工学院 / 学位英语（1）
59. When Bob and his friends came,we _ _ _ _ _ our supper then.
A、A. had
B、B. were having
C、C. have
D、D. are having
A、A. had
B、B. were having
C、C. have
D、D. are having
参考答案：
佳题速递：