A: Hello, Li Ming. How are you? 
B: I am fine, thank you. 
A: How many people are there in your family? 
B: There are four people in my family. My father, my mother, sister and me. 
A: Have you got a sister? 
B: Yes, I have. I’ve got a smart sister last year. Have you got a brother? 
A: No, I haven’t. I want to have a brother. 
B: Maybe you feel lonely sometime. 
A: Some time. Have many friends to play with. 
B: That’s good.