A. This article introduces you some ways to stay well. For example, you'll learn something useful to help avoid catching a cold.
B. Do you want to know how much food you should eat every day? If so, read this article. You'll know about safe ways to lose weight and keep healthy.
C. This article has useful information about how to avoid common accidents(意外). It's about safety both indoors and outdoors.
D. This article will tell you something about how to keep healthy by doing exercise. You'll learn the importance and the ways of doing exercise.
E. Do you have any trouble seeing things clearly? This article will introduce interesting eye exercises and good food for your eyes.
F. If you've got a toothache, you'll find this article practical. You'll learn how to take better care of your teeth and keep away from bad teeth.
