Can you imagine that a smart man like him ___________ make such a stupid mistake?
#63324
A
might    
B
should   
C
would
D
need
推荐题目
Today is Wednesday. He _______ be at home. He _____ be at school.
#77309
A
can’t, can
B
can’t, must
C
mustn’t, must
D
mustn’t, can
Very loud noises       make people ill. So we       make great noise.
#76298
A
must ; mustn’t
B
need ; needn’t
C
can ; mustn’t
D
must ; can’t