1. He tore the muscles in his shoulder three years ago.
3. He tore a ligament in his right knee a year into his recovery.
4. He developed two new gymnastics skills and submitted them to the International Federation of Gymnastics Men’s Artistic Gymnastics Technical Committee.
5. (i) F
6. His coach always tells him to be a man.
7. He has completed a sports management degree and now he is studying sports medicine as a full time student at CUHK.
8. (i) perseverance
9. to qualify for the Olympics