3.
Q: What can we learn from the conversation?
A) It's quiet in the restaurant.
B) The restaurant is too far from their school.
C) The price is high in the restaurant.
D) The restaurant serves good food.
4.
Q: What does the man mean?
A) On a busy street.
B) In a Hong Kong hotel.
C) At an airport.
D) At a booking office.