1.What a nice present I got from my father.
How nice the present I got from my father is.
2.How important it is to be careful with fire.
注：What+名词或名词性短语；若可数需加冠词.
How+形容词或副词（或者什么都不加）
1.What a nice present I got from my father.
How nice the present I got from my father is.
2.How important it is to be careful with fire.
注：What+名词或名词性短语；若可数需加冠词.
How+形容词或副词（或者什么都不加）