If you _______ carry with you the belief that all you do is right, it’s none of my business.   
#63245
A
should
B
may
C
can
D
must
推荐题目
I am feeling sick now.I ________ so much chocolate.
#63485
A
needn’t have eaten
B
couldn’t have eaten
C
mustn’t have eaten
D
shouldn’ t have eaten
The flowers ________ every day, or they will die.
#76173
A
must water
B
can be watered
C
should water
D
must be watered