what a bad day it is!=________ _______weather it is!

1.what a bad day it is 2.what bad day it is哪句是对的 在新概念二册中写'what a day' 可不可以写成'what a bad day it is' what a bad day it is!=________ _______weather it is! What bad day it is!在一个单项里看到这样一个句子,day不是可数的么 怎么不是 What a bad day it is! What ______ it is today!A a fine weather B bad day C bad weather D fine day 改错 it is a bad day yesterday.it is a bad day yesterday. What a bad day it has been for me!这样说行吗?What a bad day I have ever had! what a bad day,_____?A.it is B.is it C.it is not D.isn't it 应该选哪个呢?what a bad day,_____?A.it is B.is it C.it is not D.isn't it 应该选哪个呢? it is a bad day yeaterday改病句 ------weather it is A what a bad B what bad C how a bad D how bad What a (sun) day it is today! What a beautiful day it is! What a nice day it is! What a nice day it is today? what a (fog)day it is （ ）weather it was that day!A.What a bad B.How bad C.How a bad D.What bad并讲解what和how的区别, What day is it What day is it