there are a great many hobbies to choose from. some people enjoy collecting coins or stamps, others choose to spend their time on sports or music. i have many hobbies, but playing basketball is my favorite one. at weekends, we always build a team to play basketball against another one in our neighbourhood. the competitions brought us so much fun. i think playing basketball is a good way to build up ones body and rela oneself. but i will always remember that its unwise to spend too much time playing.