听一段材料，回答下面几个小题。What are the speakers mainly talking about?
A.Helen’s neighbours.
B.Helen’s good friends.
C.Helen’s birthday party.What has Helen bought home?
A.A bottle of wine.
B.Plenty of food and drinks.
C.Some birthday presents.What can we learn about Helen and her neighbours?
A.They get on very well.
B.They never visit each other.
C.They often have dinner together.
Why does the man refuse the woman?
A. Because he doesn't have a car.
B. Because he will be using his car.
C. Because the woman can't drive well.
Why doesn't the man eat his cake?
A. It has a bad smell.
B. He has a toothache.
C. He has trouble opening his lips.
Why is the man saying sorry to the woman?
A. Because he lost her book.
B. Because he was rude to her.
C. Because he kept her waiting.
Where will the woman go on Saturday?
A. To a restaurant.
B. To the dentist's.
C. To the man's home.
Where does the conversation most probably take place?
A. In a cotton field.
B. In a hotel.
C. In the street.