–Amazing! You ____________ wear slippers at work. --Don’t you know it’s a fashion?
#87547
A
ought to
B
dare
C
should
D
mustn’t
推荐题目
He_______have been here two hours ago, but he hasn’t_______by now.
#88191
A
might; turned to
B
should; turned up
C
could; turned in
D
must; turned on
 I’m sorry. __________ for my illness, I would have come to give you a hand.
#86803
A
Were it not
B
If it hasn’t been for
C
Had it not been
D
Shouldn’t it be
—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