Ⅰ、 1、round
2、Thanksgiving
3、celebration
4、calendar
5、wonder
Ⅱ、 1、 Mid-Autumn Festival is a traditional festival in China.
2、I like listening to the story of Chang'e.
3、National Day is also my sister's birthday.
4、Families often get together to celebrate Thanksgiving Day.
5、We often have fun on Mid-Autumn Festival.
Ⅲ、
Ⅳ、1、October
2、 over
3、 celebrate
4、 biggest
5、 brightest
6、 moon
7、 because
8、 mooncakes
9、 different
10、 kinds