Li Da: Do you know Bao Xishun and Yao

              Ming?

Sun Li: Of course. They’re very tall. Bao is 10 

              centimeters taller than Yao.

  Li Da: Well, they were basketball players, but 

              they have many differences.

Sun Li: Yes, Bao isn’t talented in basketball. 

              But Yao is. 

  Li Da: What’s more, Bao is serious, but Yao is 

              more outgoing than him.

Sun Li: Well, Yao is a sports star and he is more 

              popular than Bao.

  Li Da: But Bao is in Guinness World Records.

              Ha, ha...