Li Ming used to be a healthy boy, but more than a year ago, he got into the habit of eating a lot of junk food.
Snacking and spending a lot of time lying on the sofa and watching TV, he seldom exercises. As a result, he put
Being too heavy, he found it difficult to climb the stairs.
So Li Ming decided to change his unhealthy lifestyle and start to have a balanced and healthy diet. He also
Take part in various sports activities, such as swimming, skating, running and playing basketball. A few months later,
Li Ming has become as healthy as before.
The answer is not unique.