尊敬的Ben先生(老板的名字)：
①Please accept this letter as formal notification that I am leaving my position with XXX company on August 7.
请接受这封辞职信，我将于八月七日正式辞去我在XXX公司的职位。
③Although I have enjoyed my job, I have received an offer for another company that I feel is better suited6 to my career objectives.
虽然很喜欢日前的工作，但我已得到另一家公司提供的更适合我事业目标的职位。
④Thank you for your kind attention and would appreciate if you could let me have a reference letter before I leave.
感谢您对我的关照，如果您能为我写一封推荐信，我将不胜感激。
⑤I regret having to resign from my position. I wish you and XXX the best of luck and future success.
很遗憾我不得不辞职。祝您和XXX公司好运相伴，未来更加兴旺发达。
⑥If I can be of any assistance during this transition, please let me know.
如果在工作交接期有需要我做的事情，请通知我。
Sincerely/Fortunately,
真诚的
(your full name)
(你的全名)
http://meiwen.anslib.com/