Don’t play with the dog, Jack, for it ______ be dangerous at times.
#63358
A
shall
B
can
C
should
D
must
推荐题目
I can’t leave. She told me that I _______ stay here until she comes back.
#62938
A
can
B
must
C
will
D
may
——Dad, must I finish my homework today?------No, you . You may do it tomorrow.
#76747
A
needn’t
B
mustn’t
C
don’t
D
won’t
--- The drought situation has been severe these days．--- If it had rained even a drop, things would be much better now and many crops ____．
#63205
A
wouldn't die
B
would die
C
wouldn't have died
D
would have died
---Listen! Is Kate playing the piano in the room? ---No. It _________ be her. She has gone to London with her parents.
#74593
A
may not
B
can’t
C
mustn’t
D
needn’t
—You needn’t take an umbrella.It isn’t going to rain.—Well，I don’t know.It________do.
#62302
A
might
B
need
C
would
D
should