C. Complete the answers to the questions based on your understanding of the passage. 1. What do people do when they practice parkour? They _____, _____, and _________________. 2. What is the central idea of parkour? It’s _____________________. 3. In which country did parkour first start? It first started in ________. 4. When did parkour become popular? Between ____________________. 5. What are the benefits of doing parkour? Doing parkour can improve ______________, and increase _______________ and ____________. It can also make you ___________________.