Milk是一名初三的学生,他有一些来自学校和家庭的烦恼,因此他写信给Dr Knowledgeable给Mike写封回信,给他提议

Dear Milk:(牛奶同学?）
l think you are lonely ni your class and l want to you try your
best to get on well to your classmates.Then,you‘ve told me you are poor at math,dont worry.You can also ask your math teacher question if you don’t understand.Now,you‘re a student,what you
should do is try to study hard.Do not pay too much time on computer games or TV shows,they’re bad for you.If you work very hard,you
will finish your homework very fast and you‘ll have your own time to
play.
Best wishes
Dr knowledge