商务英语写作范文:拒绝参加招待会

Dear Mr.Green,

　　I’m writing on behalf of Mr.Smith,Personnel Manager.

　　It would be a great pleasure to join you at the reception party at the Holiday Inn on April 4th.Unfortunately,he will be in Hongkong on that date attending a company conference.

　　Thank you for invitation.We hope the banquet is a great success.?　　

　　Susan

　　Assistant Manager