--Must I go to the medical school and be a doctor like you, Dad?
--No, you _______. You are free to make your own decision.
A. can’t B. mustn’t C. don’t have to D. needn’t to
--Must I go to the medical school and be a doctor like you, Dad?
--No, you _______. You are free to make your own decision.
A. can’t B. mustn’t C. don’t have to D. needn’t to
C