问题

Why didn’t you go to Mike’s birthday party yesterday?-Well, I _______, but I forgot it.[ ]
A: should
B: would
C: should have
D: must have
B: would
C: should have
D: must have
正确答案是:
同类题型
My mother nice food for us every day and she is a good .
___ the project as planned, we’ll have to work two more hours a day.
Tony is said ________ to New York, and now he isstudying medicine in a famous college in America.
_______ he can’t answer the question, you’d better ask someone else.
On the way home I met my friend John, from _______ home the thief had stolen a computer.