lt is very hot today 怎么改为感叹句

How hot it ia today.
What a hot day today

what a hot day (today is)
how hot the day is.

How +形容词+ a +名词+ 陈述语序
How+形容词或副词+ 陈述语序
What +名词+ 陈述语序
What+a+形容词+名词+ 陈述语序
What+ 形容词+复数名词+ 陈述语序
What+ 形容词+不可数名词+ 陈述语序
How clever a boy he is!
How lovely the baby is!
What noise they are making!
What a clever boy he is!
What wonderful ideas (we have)!
What cold weather it is!
感叹句的省略形式为：
What a clever boy (he is)!

How hot today is!
What a hot day it is!
How+形容词/副词+主语+谓语！
What +a/an+形容词+名词+（主语+谓语）！其中名词要是不可数名词或者是可数名词复数不加a/an.

What a so hot day !

确认答案

What a hot today it is!

How hot today is！