Dear ______ ,
①There will be a ______(内容)at/in ______(地点)on ______(时间). ②We would be honored to have you there with us.
③The occasion will start at ______(具体时间). ④This will be followed by a ______(进一步的安排). ⑤At around ______(时间), ______(另一个安排).
⑥I really hope you can make it. ⑦RSVP before ______(通知你的最后期限).