The red bike               be Hu’s. Hers is blue.
#77282
A
must
B
might
C
can
D
can’t
推荐题目
— Must we send our plan this week?— No, you ______.
#74940
A
mustn’t
B
can’t
C
shouldn’t
D
needn’t
David, you _____play with the valuable bottle; you_______ break it.
#62983
A
won’t; can’t
B
mustn’t; may
C
shouldn’t; must
D
can’t; shouldn’t