Ming: Hi, Nick. You are so good at ping-pong!
Nick: Thank you. I learned it after I came to China.
Ming: So, do you know about Ma Long, a Chinese ping-pong p.
Nick: Sure! He became the world champion（冠军）again a few months ago.
Ming: I he famous in the UK?
Nick: Yes, he is. However, I heard that he missed（错过）some matches last year. Something was w with his knee. And his doctor said he would not play again.
Ming: But he made it! What e do you know about him?
Nick: I know he is about 30 years old. But he won't give up （放弃）. His coach, Liu Guozheng, says he is getting closer to be the greatest one in history.
Ming: You really know him w.
Nick: Of course I do! He is my hero.
