【题目】为下列问句选择合适的答语。
A. They are round cakes.
B. It’s on the ninth day of the ninth month in the Chinese calendar.
C. We eat moon cakes and fruits, and enjoy the bright full moon.
【1】What are moon cakes? (_______)
【2】When is the Double Ninth Festival? (_______)
【3】Can you tell me more about the Mid-Autumn Festival? (_______)