问题
选择题
—Alice, why didn't you come yesterday?
— I _______, but I had an unexpected visitor. [ ]
A. had
B. would
C. was going to
D. did
答案
答案:C
—Alice, why didn't you come yesterday?
— I _______, but I had an unexpected visitor. [ ]
A. had
B. would
C. was going to
D. did
答案:C