求英语高手帮写篇文章啊~

题目

求英语高手帮写篇文章啊~
A Memo writing
You want to order a new calculator as you’ve lost the old one.Write a memo to your supervisor,Ann Ray:
 saying that you need a replacement
 explaining what happened to the old calculator
 asking her to approve the request

答案

Dear Ann Ray I hope you are very well.Could you help me with my calculator .my old one was lost this moring,furthermore ,the old one is broken ,so i need a new one .as you know ,i use calcuator every ...