—Must we finish the project in a month?—No, you _______. 
#74870
A
mustn’t
B
needn’t
C
can’t
D
don’t
推荐题目
We        the difficulty together, but why didn’t you tell me?
#63184
A
need have faced
B
can have faced
C
could have faced
D
must have faced
—Is Jessica giving us a speech this evening?—No, it _________ be her.She _________ to Japan.
#78277
A
mustn’t;has gone
B
mustn’t; has been
C
can’t; has gone
D
can’t; has been