(1) Where are they talking?
A)at the doctor's.
B)in the classroom.
C)in the library.
(2) How long has the boy been ill?
A)A few hours.
B)Three days.
C)Four days.
原文：
-What's your trouble,boy?
-I'm not feeling well,doctor. I have a high temperature and a headache.
-How long have you been like this?
-Three days.
-I think you've got a bad cold.