阅读理解。
When David left college, he went to Australia. When he returned to England for a visit twenty years
later, he decided to go back to his old college. David was very glad when he found out that his old
college teacher was still teaching there. He went to visit the old man, and after they had an interesting
talk, the teacher went out to get something. While he was away, David saw an exam paper on the
desk. He looked at the date on it and saw that it was given to the student a week ago. David picked the
paper up and read it.
When the teacher came back, David said to him, "Mr. Smith, I'm sure that these are exactly the same
questions that you asked us in our exams twenty years ago! How is that possible?"
"Yes, that's right," agreed the teacher. The questions are the same, but the answers have changed."
1. David went to _____ after he left college.
A. England
B. Australia
C. another college
D. his teacher's office
2. David felt _____ when he found out that his college teacher was still teaching there.
A. worried
B. sorry
C. amazed
D. happy
3. The students took the same exam _____.
A. as David did twenty years ago
B. when David' s teacher was away
C. as David did a week ago
D. when David read the paper
4. Can you guess why the teacher still used the same exam paper twenty years later?
A. Times have changed, answers should change, too.
B. Different students have different answers.
C. The teacher tried to find an excuse for his being lazy.
D. The exam paper was done by David and his classmates 20 years ago.
