Dear Mark,

How are you? I’m going to tell you about Mid Autumn Festival. It falls on the 15th day of the eighth lunar month. During the Mid-Autumn, my family and I often eat moon cakes, pomelos and watch lion dances. Furthermore, I also take part in one of the most interesting activities, which is the lantern parade in mid-autumn night. I like the festival very much because it is fun and meaningful.

I hope one day you can join the festival with us.

Cheers,

( your name )