假若你有三个朋友，他们对体育项目的爱好和理由如下表所示。请根据表格写一片50—60个词的短文，描述你朋友和你自己所喜欢的体育运动的看法。要求叙述调理，表达符合习惯。短文开头已给出，不记入字数。

Names	Fovourite sport	Reasons (理由)
David	Basketball, table tennis	be good for health, interesting and popular
Tom	Running, skiing	easy and cheap, tiring and dangerous
Jack	football	Exciting and interesting
I	…	…

I have got three friends.