《急！急！急！》求一篇英文书信

Dear XX,

I was awfully sorry to hear that you were not well the other day and I am anxious to know how you feel recently. As the weather is most changeful at the time of this winter, we all have to be careful, especially those who live in cities. I sincerely hope you will be all right soon. I suggest that you drink more water and eat more vegetables and fruit. Under a separate cover, I am sedding you some fruit with my very best regards.

Yours sincerelly,
XX