1. Where are the speakers most probably?
A. On the bridge. B. In a street. C. At a bookstore
2. What are the speakers mainly talking about?
A. A movie. B. A man. C. An island.
3. Why does the man think he got an A on his physics test?
A. He revised（复习）very well. B. He did lots of practice exercises.
C. He attended all the lectures.
