My best friend is XX. 

 Her lifestyle is very healthy.She always exercise every day. She often eat vegetables. She eats fruit three times a week. Sometimes, she goes to a movie with her friends She usually drinks a lot of water.Of course, she loves junk food and coffee,too. But she tries to eat it once a month and drink coffee once a week. And she sleeps nine hours every night.those are helping her keep in good health! So she is very healthy.