Dear, Mr John ! I am glad to hear that you have been promoted as president of your company. I am writing to congratulate you on your success. It is your hard work and your wisdom that made you succeed in the violent competition. Because you have made so many perfect designs for your company. Your creation and wisdom is outstanding among all your colleagues so you deserve promoting . I think you can make greater progress in your work. I am looking forward to that day.
Yours.
Susan.