1/ All teenagers are different. But many like to spend their free time doing things like shopping, going to parties, hanging out with friends, making crafs, making models or other online activities: texting, watching movies, ... In my opinion, playing sports is the best leisure activity for teenagers. Firstly, physical exercise is good for mind, body and spirit. Especially when you join a team you can meet many people and it can be great to build your relationship :)) Secondly, playing sports for your physical health, it give you a healthy heart, strong muscles.Beside, teenagers who play sports, especially girls, are more likely to have a positive body image . They also are less likely to be overweight.In addition, it also helps you learn how to organize and manage your team, so you can improve your creativity. For these reasons, teenagers should play sports in their free time. However, we shouldn’t play too much it won't be fine for your heath.