帮忙写英文的感谢信~!!!

Dear xxx：

I am absolutely appreciate of you for seeing me when i was sick.Those days are so rough for me.When you come to the hospital to see me，it made me very happy.And i also like the flowers you gave me,they are so beautiful!
Words are still unable to describe and convey my appreciation.
Once again, i just want to thank you for everything.

Sincerely
XXX
January 2th, 2008