[解析]
细节理解题。
(1)C.根据第一段中的People play it on playgrounds and in gyms around the world.人们在全世界的球场上、体育馆打街头篮球。故选C。
(2)D.根据第二段中的the rules of the game are almost the same as basketball games.街头篮球和篮球比赛规则是一样的。故选D。
(3)D.根据最后一句 It is said(据说) that this is a good way for young people to keep away from troubles such as crimes(犯罪) and drugs(毒品).据说,这是一种很好的让年轻人远离像犯罪和毒品这样的麻烦的好方法.可知,街头篮球让年轻人远离那些像犯罪、毒品等的麻烦。故选D。
(4)C.根据最后一段中Streetball is a very popular game in the world,and it is very popular with the young people.街球是世界上一种很流行的运动,它很受年轻人的欢迎.可知街头篮球在世界上受到欢迎,尤其受到年轻人的欢迎。故选C。