—Why didn’t you come to Mike’s birthday
题型:选择题
问题:
—Why didn’t you come to Mike’s birthday party yesterday?
—Well, I _____, but I had something important to do at the moment. [ ]
A. should
B. must
C. should have
D. must have
—Why didn’t you come to Mike’s birthday party yesterday?
—Well, I _____, but I had something important to do at the moment. [ ]
A. should
B. must
C. should have
D. must have