—Guess what; Yang Yang failed in the maths test .—How         it be?She is second to none in maths.
#63086
A
shall
B
might
C
can
D
must
推荐题目
______green or_______in a light green room________good for us.
#77330
A
Wear;sleep;is
B
Wearing;sleeping;are
C
Wear;sleep;are
D
Wearing;sleeping;is
 —Must I wait for you here?—No, you ______. 
#76623
A
don't
B
can't
C
mustn’t
D
needn’t
Oh, I’m not feeling well in the stomach. I _____ so much fried chicken just now.
#63228
A
shouldn’t eat
B
mustn’t have eaten
C
shouldn’t have eaten
D
mustn’t eat