Politely thank others for their invitation.

Politely thank others for their invitation, you can refer to the following points:

Thank you for your kind invitation. I am really flattered.

It's rare that you remember to invite me when you are so busy. Thank you!

Thank you for your invitation. I will come as promised.

Thank you for inviting me. You are really my good brother.

I'm glad you invited me. I am sure that I will get there on time.

Thank you for your invitation. You must attend at the appointed time.

7. Thank you for your invitation.

In fact, the most important thing to thank is a sincere attitude, as long as the attitude is sincere. If two people have a good relationship, whatever.