Your heart is pumping as fast as your feet are moving． You take great strides， building up speed， until you reach a good steady pace．你的心脏随着脚步的移动以同样的速度跳动。你大步行走，慢慢加速，直到步伐稳定。
Your sneakers are hitting the pavement over and over and the breeze is blowing in your face．你的运动鞋反复拍打着人行道，微风吹拂在你的脸上。
Running is an awesome way to enjoy the outdoors， build muscles， lose weight， and stay healthy． It's also a very important part of most other sports．跑步是一种享受户外、锻炼肌肉、减肥、保持健康的好办法。跑步也是其他大多数运动的重要组成部分。
So if you want to play football， basketball， or anything that requires speed， endurance， or general fitness， running will help you． 所以，如果你想踢足球，打篮球，或者其他对速度、耐力或整体健康有要求的运动，跑步对你很有帮助。
Running is often associated with a track team， but most people who run do it on their own．跑步经常与田径队联系在一起，但大多数跑步的人是独自练习的。
One of the coolest things about running is that there's always a style to match your interests， abilities， and attitudes．跑步最酷的地方就是总有一种跑步方式符合你的兴趣、能力和态度。
You can run at any speed， for any distance， or with as many or as few people as you like．你可以以任何速度，跑任何距离，和很多或者很少的人一起跑，只要你喜欢。
Many teenagers find running an excellent way of keeping fit and strong． Let's listen to what they say about running．许多青少年发现跑步是保持健康和强健的很好的方法。让我们听听他们是怎么说的吧。
“Running helps me stay relaxed． I enjoy racing and giving it all I've got．” “I started running 2 years ago with my sisters．“跑步让我放松。我喜欢跑步并尽可能地练习。”“我两年前和姐姐一起开始跑步。
I try to run at least 2 miles a day．” “My favourite thing to do is distance running mainly because it's a challenge．I like to push myself to the limit and see how far I can go．” 我每天至少跑两英里。”“我最喜欢做的事就是长跑，因为它具有挑战性。我喜欢把我自己推向极限，看自己可以跑多远。”
“I like to run because the kids at school make fun of me and running is my escape． It releases the stress from the school day． ” “我喜欢跑步因为学校里的孩子总是取笑我，跑步可以使我避开他们，它让我释放在学校里的压力。”
