【山东省东营市2015年中考英语试题】The actions and words of celebrities(名人)can have a great because many people may follow them. So they should pay more attention to their behavior and speech.
—Must I finish my homework before I go home?
—No, you ________. But you ________ finish it before tomorrow.
A. mustn’t, must
B. needn’t, must
C. needn’t, mustn’t