听力原文：I don't intend to stop by the post office, but I will go to the drug store and to the laundry after I see the doctor. (24) A.Though I don't plan to go to the post office, after I see the doctor, I change my minD. B.I will go to the drug store first after finishing laundry. C.The first thing I will do is to see the doctor. D.I won't go to the post office unless it's on the way of seeing a doctor.