Dear XX,
How time flies. As you know, we have agreed that on every July 5th we will stay together in the same classroom, for Class 1 Grade 3. The day is near, I am so proud of being one of the organizers. I am here to send this invitation to you, to join such a significant meeting.
On that day, we could have free talks and discussion, and share our stories of the passing year.
I am looking forward to this. Wishing you all could come and join the meeting.
Time: July 5th,20XX
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