1、大家猜猜这是什么节日?
Let's guess which festival it is.
It's children's day
2、儿童节是几月几号?
When is children's day?
3、你们能猜猜他们在干什么呢?
Can you guess what they are doing?
4、你们想知道他在儿童节干什么么?
Do you want to know what he is doing on children's day?