What _____ lovely weather it is?为什么要填零冠词“\”

What _____ lovely weather it is?为什么要填零冠词“\” what( ) lovely weather it is 为什么不能填the 改错 What a lovely weather it is today! what ( ) lovely weather it is 此处可以填a is't it a lovely weather为什么要用a ( ) 4 What___ lovely weather it is! What a lovely the weather it is 这话有语病没? what a lovely weather! 请问这些应该填什么冠词?1What---fine weather it is!Let's play----basketb What terrible weather is it还是What terrible weather it is 为什么 _____ fine weather it is _____ bad weather it is !