a. nice weather ，isn’t it ? it sure was hot last week.
b. i’m glad it is getting cooler as we are into autumn now. today is mid-autumn festival.
a. what’s that ?
b. it is a traditional chinese holiday. it falls on the 15th day of the eighth moon according to the lunar calendar.
a. what do you do on moon festival ?
b. it’s a time for family reunion.
a. any traditional food （any special food）
b. yes， we eat moon cake for dessert.
