——She looks very happy. She have passed the exam. ——I guess so. It’s not difficult after all.
#62453
A
should
B
could
C
must
D
might
推荐题目
I don’t know what happened to my pet. It just ________ eat whatever I feed her.
#62854
A
don’t
B
won’t
C
can’t
D
couldn’t
–Look! Someone is cutting a tree on the moon.–It _______ be true, Granny. Our teacher says there is no air there.
#75239
A
can't
B
mustn't
C
may
D
should
—Must I go to the shop with you，Mum?—Err... I can make it myself，Mike. You go with me.
#76344
A
mustn’t
B
shouldn’t
C
wouldn’t
D
needn’t