To understand the USA, you must understand American football! Why? Because it's a multi-billion dollar sport? The most watched sport in the US? including the most watched TV program, The Super Bowl? Or is it something more? Something about the uniqueness of America itself?_x000D_ _x000D_ It's way bigger than basketball, my friends! This is the sport most American boys (and some girls) grow up playing and dream of becoming a professional player._x000D_ _x000D_ Why is this sport so popular? Why is it only an American thing? What’s some lingo English has adopted from the game? Also, how do you play?_x000D_ _x000D_ Let's talk about American football (or just football as they say in America)! Come and learn from Nick, a former player AND current coach of the game he loves so much!_x000D_ _x000D_ 要了解美国，你必须了解美式橄榄球！这是一项价值数十亿美元的运动，是美国收视率最高的运动。超级碗是收视率最高的电视节目，其中蕴含了哪些美国本身的独特性？_x000D_ _x000D_ 在美国，足球比篮球流行得多！这是大多数美国男孩（和一些女孩）长大后梦想成为职业球员的运动。_x000D_ _x000D_ 为什么美式橄榄球在美国如此受欢迎，在其他地方却流行不起来？游戏中采用了哪些英语术语？这个游戏怎么玩？_x000D_ _x000D_ 让我们和Nick谈谈美式橄榄球！他是前球员和现任教练，对这项游戏充满了热爱！