We _______ finish it ahead of time, though it was such a tough task.
#88120
A
could
B
would
C
were able to
D
ought to
推荐题目
—Why didn’t you help him? —I __________, but I didn’t have the money. 
#87361
A
I did have
B
I would have
C
will have
D
must have
Oh,I'm not feeling well in the stomach.I ________ so much fried chicken just now.
#86626
A
shouldn't eat
B
mustn't have eaten
C
shouldn't have eaten
D
mustn't eaten