题目：
-----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
答案：
答案：C
题目分析：句意：我昨晚给你打电话，但没人接。对不起，我和朋友在外面吃饭了。根据题意可知，吃饭是在打电话的时候，故用过去进行时。所以本题选C。
-----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
答案：C
题目分析：句意：我昨晚给你打电话，但没人接。对不起，我和朋友在外面吃饭了。根据题意可知，吃饭是在打电话的时候，故用过去进行时。所以本题选C。
