问题
选择题
There was a lot of fun at the party. You ________, but why didn't you?[ ]
A. should come
B. ought to have come
C. may have come
D. must have come
答案
答案:B
There was a lot of fun at the party. You ________, but why didn't you?[ ]
A. should come
B. ought to have come
C. may have come
D. must have come
答案:B