what is today 的today在句子中做什么成分

“What( )is it today?Today is Monday. What time is today 翻译：What is today? what day is today? what day is it today?的中文 What day is it today?和What day is today?的意思有什么不同? what day is it today?和 what day is today?的区别是什么? What day is today?与What date is today?的区别 What sunny it is today. what is the date today What day is it today What day is it today? what is the weather today? what dog is it today what date is it today? What date is today对吗? what day it is today? What is the weather ) today?