must i go to the doctor's?No yuo

must i go to the doctor's?No yuo I must go to the baker’s I must go to the grocer's Does she have to go to the doctor?yes,she does/must否定No,she go to the doctor's I have a headache so I must go to the（doctor） He's ill.He must go to ____ a doctor in the hospital I must go to the chemist's for some medicine. I must go to the grocer's.改为间接引语. You must go to the doctor for an advice. Andy must go to see the doctor.改疑问句 I always take something to read when I go to the doctor's __