开幕式邀请函英文（精选3篇）
Dear sir/madam:
Im delighted you have accepted our invitation to speak at the Conference in [city] on [date].
As we agreed, youll be speaking on the topic from [time] to [time]. There will be an additional minutes for questions.
Would you please tell me what kind of audio-visual equipment youll need. If you could let me know your specific requirements by [date], Ill have plenty of time to make sure that the hotel provides you with what you need.
Thank you again for agreeing to speak. I look forward to hearing from you.
尊敬的领导：
为号召全体同学以积极向上的精神面貌投身到学习当中，同时进一步丰富校园体育生活，营造活跃的校园氛围，提高大学生的运动能力，我院将举办第*界全校运动会。
此次比赛不但可以展现个人的风采，也在比赛的同时，让学生增强体质，如此精彩的比赛，将在20xx年11月10日早上9点在南海东软学院体育场隆重举行，现特邀您的光临与指导!
Dear Blake,
Mrs. White will soon leave for the United States and we will held a farewell party for her which takes place from 6:00 p.m. to 7:30 p.m. on Friday, May 20, 20xx at the School Club. I am very pleased to invite you toparticipatein the farewell party. Another two foreign teachers you know, Mr. Frazer and Miss Gree are also invited. Please join us to say goodbye to Mrs. White. You are hoped to arrive at 5:50 p.m. I look forward to see you on May 20.
Yours sincerely,
Yan Yang