Do you know Parkour? It is an art of movement. It is 1 from free running. It is very popular in some. Big 2 of China, like Beijing and Shanghai. Many young people do the sport now.
Parkour begins in France. 3 founder（创始人）is a Frenchman .when people do the sport, they can4 everywhere. The people have a special name Traceur (跑酷者).
For those Traceurs, the whole city is their training place. They run fast and climb the houses freely. they look cool. 5 do they do that? Because they want to improve themselves. And it is fashionable. To be a Traceur, the person must have good physical coordination（身体协调性），or he will 6 himself. What's more, the most important is courage (勇气). He must be brave enough to face the challenge(挑战). He also has to 7 hard.
Some people take exercise day and night. There are different 8 for them to do. So their performance is wonderful. But Parkour is also a very dangerous 9 . Many people get hurt. So if you want to try it, please be 10 .
