Healthy Heart

Healthy Heart Thump. Thump. That is the sound of your heart beating. What an amazing muscle! It works all day. It works all night. Your heart pumps blood to all the parts of your body. It pumps blood o your head, your fingers and your feet. And it weights only about half a kilogram. But it's a very strong muscle. It beats 100, 000 times a day. That's 35 million times a year. Wow!

健康的心脏 砰。砰。那就是心脏跳动的声音。多么神奇的肌肉力量啊。它每天都在工作着。它每个夜晚也在不停地工作着。 你的心脏把血液源源不断地运输到身体的各个部位。它把血液运输到你的大脑，你的手指，你的脚丫。而它的重量就大概只有半公斤那么重。 但是它是非常结实的肌肉。每一天它都会跳动100000万次以上。每一年就是3500万次。好神奇。

In your lifetime your heart will beat about two and a half billion times. You know what else is really amazing? Your heart does all of this without you even giving it a thought. It just keeps working. Most hearts beat about 70 times every minute. See for yourself. Put your hand on your wrist. Feel your heart beating. Now, count how many times it beats in a minute. Take care of your heart. Eat well. Sleep well. And get lots of exercise. That way, heart will be strong and keep on beating.

在你的一生中，你的心脏大概会跳动25亿次。你还知道什么其他更神奇的事？你的心脏所做的这些所有事情你根本就不知道。它只是默默地工作着。 大多数人的心脏每分钟会跳动70次左右。看看你自己的。把手指搭在你的手腕上，去感觉心脏的跳动。现在，数一数每分钟你的心脏跳动了多少下。 要小心呵护你的心脏。吃好，睡好，还有，多做些有利健康的运动。那样，心脏会更加强壮它会保持更加稳健的律动。