单项选择题

W: Professor Brown,I know your course has no absence policy.But I have to have foot surgery next Monday and can’t be here.
M: Medical excuses are one of the few exceptions I make.
Q: What will Professor Brown most probably do?()

A.Lower the student's grade.
B.Reconsider the student's position later.
C.Allow the student to miss class.
D.Suggest the student reschedule the surgery.