The door _______ open, no matter how hard she pushed. 
#62534
A
shouldn‘t
B
couldn't
C
wouldn't
D
mightn't
推荐题目
Which _________ you rather __________, tea or coffee?
#76212
A
would; to drink
B
would; like
C
would; /
D
would; drink
As it turned out to be a problem of no importance , we     so much time looking into it . 
#62607
A
needn’t spend
B
didn’t have to spend
C
needn’t have spent
D
oughtn’t to spend