Mr Smith moved to another town, and soon he needed a new doctor．So he went to see one．He sat down in the waiting-room and looked round．The doctor's degrees were on the wall．Suddenly Mr Smith remembered．There had been a classmate with the same name in his class at the school, and he had become a doctor!As he went in to see the doctor, he remembered a young, handsome student, and was sad to see how old and grey this man looked．
He said to him．“Good morning, Doctor．Did you go to King High School?”
The doctor answered,“Yes, I did．”
“Were you there from 1942 to 1946?”Mr Smith asked．
“Yes, I was,”the doctor answered．“How did you know?”Mr Smith laughed and said．“You were in my class”“Oh?”the doctor said and looked at him carefully for a few minutes．“What were you teaching?”
Choose the right answer for each blank：
(1)
Mr smith ________, so he needed a new doctor．
[ ]
A．
visited a town
B．
went to live in another town
C．
went away from a town
D．
arrived in a town
(2)
Mr Smith saw the doctor's degrees ________．
[ ]
A．
on the wall of the doctor's office
B．
on the doctor's desk
C．
on the wall of the waiting room
D．
on the desk in the waiting-room
(3)
Mr Smith suddenly found the doctor's name was the same as one of his ________．
[ ]
A．
classmates
B．
students
C．
friends
D．
workmates
(4)
When Mr Smith met the doctor, he asked him if he once ________．
