This is to inform you that I intend to resign from my current potion.
I am writing to inform you about my decision of resignation.
I feel very sorry for having to give up my position as…
I feel reluctant to give up my present job，but I…
I am sure it will come as no surprise that I wish to resign my position as…
I sincerely hope that you approve of my resignation. I am sorry for any inconvenience caused.
Thank you for your caring and consideration in these several years‘working.
I would appreciate it if you would accept my resignation before…
Thank you very much for offering me the opportunity to work with the outstanding staff here.
My best wishes for the company‘s continued growth.
I have enjoyed working with you and the staff in…company in the…years.
You have given me plenty of help and encouragement.
I find it is inappropriate for me to take the position as…for the following reasons.
I have expected the job to be interesting and challenging，which turns out to be the opposite.
I will be able to help you find a replacement for my position.
Thank you for all the patience，wisdom，and experience that you shared with me.
There are a few factors involved that I find intolerable.
Please let me to take this chance to thank you for the rewarding experience I have enjoyed during my employment.