To: Mr/Ms xx:

Invitation for a Gathering Dinner.

Dear Mr/Ms xx, how are you? Since the first school term is going to be ended. My classmates and I are planning to have a Gathering Dinner right after the mid-term Exam. We would like to invite you to join us and have a nice dinner.

The dinner will be held at ABC Restaurant on November 18th at 6:30 pm. Please kindly tell us if you can join us.

Looking forward to having a wonderful dinner time with you!

Your humble student,

xxx (名字)

xxx (日期)