—Must I finish my homework at once? —No,
题型:选择题
问题:
—Must I finish my homework at once?
—No, you _______. [ ]
A. hasn't
B. mustn't
C. needn't
D. must
—Must I finish my homework at once?
—No, you _______. [ ]
A. hasn't
B. mustn't
C. needn't
D. must