Section A 1. M: You see, a marine biologist is now appearing on the screen. Yeah. We are now being taken on a tour familiarizing with life in the salty depth. It's an interesting tele teaching lesson.

Q:What are the man and woman doing? 2. M: Alice is in bad mood today What's wrong with her?

W:She failed the examination which she prepared for a long time. Q: What can you conclude from this conversation?

3. W:The biology class next Monday has been replaced by a chemistry class. M: Awful. I haven't prepared for that.

Q: For which class hasn't the man prepared? 4. M:Since it's the rush hour, let's take the subway. W: OK. It's not as direct as the bus but it's faster and there will be less chance of a traffic jam.

Q: Why do the man and the woman decide to take the subway? 5. W: If I were you, I would take a bus instead of a plane.

Flying makes me nervous. M: But it will take me forever to get there by bus.

Q: What does the man prefer to do? 6. W: Could you tell me the least expensive way to get to London?

M: If you go by bus it's only 20 pounds. But if you go by train, it's a almost twice that much.

Q: What does this man explain to the woman? 7. Miss Green. I told Dr. Smith that I would call him in the Paris office at 11 o'clock their time.