Must I go home now?No,you don't _.But you _finish your homework first.A:must ,must
问题描述：
Must I go home now?No,you don't _.But you _finish your homework first.A:must ,must
B:Have to,must C:must,have to D:have to,have to
答
B
don't have to = needn't 不需要 问句是must,所以否定用don't have to 来回答.
you must finish your homework first,你必须先完成作业；must,必须（语气上比较强硬）