解题思路： 如下
解题过程：
My friend Li Ming has an unhealthy lifestyle .He hardly ever excercises .He eats vegetables twice a week .He never eats fruit .He likes drinking coffee but he doesn't like milk .He loves junk food very much .He eats it three or four times a week .He likes playing computer games .He spends much time on it .So he doesn't have enough food .
最终答案：略
