---Must I go to medical school and be doctor like you，Dad？--- No, you __________, son. You’re free to make your own decision.
#74745
A
can’t
B
mustn’t
C
shouldn’t
D
don’t have to
推荐题目
----You needn’t take an umbrella. It isn’t going to rain.----Well, I don’t know. It_____do.
#74161
A
may
B
must
C
should
D
can
—Hey! Any idea about learning abroad?—You ________ google the College Board to learn the names of colleges you ________ be interested in.
#62408
A
may; need
B
can; might
C
will; should
D
shall; must
Don’t play with the dog, Jack, for it ______ be dangerous at times.
#63358
A
shall
B
can
C
should
D
must