It's children's day. 如何提问?用 what问 .........“今天是什么节？？”的英语。。。。SOS！！！

It's children's day. 如何提问?用 what问 .........“今天是什么节？？”的英语。。。。SOS！！！
It's children's day. 如何提问?
用 what问 .........“今天是什么节？？”的英语。。。。SOS！！！

It's children's day. 如何提问?用 what问 .........“今天是什么节？？”的英语。。。。SOS！！！
what day is children's day?

Is it children‘s day？

What festival is today?