16
A. How to advertise.
B. Where advertisements are.
C. What advertising is.
D. Why advertising is so common.
Questions 17-20 are based on the passage you have just heard.17.
A. They are taking the same course.
B. They don’t live in the same building.
C. They know the professor very well.
D. They know the subject of the course well.
18
A. English.
British Literature.
C. Biology.
D. Shakespeare’s plays.
19
A. He is a very good listener.
B. He often puts his students in trouble
C. He is a very good teacher.
D. He teachers a course on Shakespeare.
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