A:Hello,what is your favorite sport? B:Basketball,of course. A:Why? B:Because it can keep our lung healthy. A:Who is your favorite player? B:He is Tracy Mcgrady(麦迪).And what is your favorite sport? A:I like soccer best.B:Why? A:Because I want to be a soccer player. B:Who is your soccer player? A:David Beckham.(大卫·贝克汉姆) B:Oh!He is wonderful. A:Yes,I want to be a player like him.