学进去

If you want to keep healthy, you should not only eat healthy food but also do some sports. But do you know how to do sports? You may think it’s a funny ________. Does everyone know how to play sports in right ways? I don’t think so. Here is some advice.

For sports, morning is a ________ time than evening. Doing ________ before you work or study will make you excited all day. If you do lots of sports before you go to bed, you will find ________ hard to fall asleep. And also, don’t do sports after dinner at once. It’s bad for your ________. Do a warm-up ________ doing sports and don’t start with hard sports. Some sports are good for the young but for the old, things are ________. For example, running ________ isn’t good for old people. Try to choose right time to ________ right sports. What’s more, it is important to control(控制) how ________ you do sports. Don’t do them too often or too little.