问题:
—He is tired now. He _____ stay at home and have a rest.
—Thanks, doctor.
[ ]
A. has to
B. mays
C. need
D. can"t
—He is tired now. He _____ stay at home and have a rest.
—Thanks, doctor.
B. mays
C. need
D. can"t
—Thanks, doctor.
[ ]
A. has to B. mays
C. need
D. can"t
参考答案: