---Could you please come to the museum with me this afternoon?---Sorry, I ______ . I have to take a piano lesson at 2 pm.
#74382
A
couldn’t
B
mustn’t
C
can’t
D
needn’t
推荐题目
——Mr Smith looks rather a kind man. ——But in fact he is cold and hard on us. You ____ believe it!
#62153
A
shouldn't
B
wouldn't
C
mustn't
D
needn't
--- I don’t mind telling you what I know.--- You_________. I’m not asking you for it.
#62796
A
mustn’t
B
may not
C
can’t
D
needn’t
Nowadays, children under 1.4 meters _______________ be free to take buses in some cities.
#74984
A
need
B
must
C
shall
D
can
-Will the book I ordered arrive in time? -lt _______, if there is no traffic jam.
#62749
A
must
B
can
C
should
D
would