Li Hai: It's windy, Dad. It's a good day to fly kites.
Father: Yes, it is. Oh, look! is that yellow kite?
Li Hai: It's Pingping's.
Father: Pingping's kite is very high.
Li Hai: Oh, no, no! Her kite is falling down. It's on the now.
Father: Have we got a ladder(梯子)?
Li Hai: Yes, there one over there.
Father: Good. Let's go and her get the kite down.
Peter: Hi, Sally. Come and have a look at my photos.
Sally: Are these the photos you took in Africa, Peter?
Peter: Look, this is a wildebeest. It's an animal in Africa.
Sally:
Peter: No, it doesn't. It only eats grass.
Sally: Are there a lot of animals in Africa?
Peter:
Sally: Oh, this photo looks interesting. What are you doing there?
Peter:
Sally: Did you have a good time there?
Peter: Of course.