One hundred yuan for a bowl of noodles, you ________ be joking!
#74909
A
may
B
can
C
need
D
must
推荐题目
---Must I finish my homework now ?  ---No, you ________
#74373
A
shouldn’t
B
mustn’t
C
needn’t
D
can’t
Thomas _____ a soldier, for he is much too short.
#63130
A
needn’t be
B
should be
C
may be
D
can’t be