问题:
【题文】-----I called you last night, but there was no answer.
------I’m sorry, I _______dinner with my friends outside.
A.have
B.had
C.was having
D.have had
【题文】-----I called you last night, but there was no answer.
------I’m sorry, I _______dinner with my friends outside.
------I’m sorry, I _______dinner with my friends outside.
A.have | B.had | C.was having | D.have had |
参考答案: