It is very kind of you to do the washing-up, but you    it.
#88218
A
mustn’t have done
B
wouldn’t have done
C
mightn’t have done
D
didn’t have to do
推荐题目
——You didn’t invite Mary to the ball? ——____ her, too?
#89330
A
Must I invite
B
Should I have invited
C
Must I have invited
D
Should I invite
 She speaks as if she ____on the spot.
#86914
A
was
B
were
C
had been
D
is