The last train is left, so you _____ sta
题型:选择题
问题:
The last train is left, so you _____ stay here until tomorrow. [ ]
A. must
B. have to
C. needn't
D. can not
The last train is left, so you _____ stay here until tomorrow. [ ]
A. must
B. have to
C. needn't
D. can not