怎样正确使用how 和what引导的感叹句?
1. how修饰的是形容词或者副词,how 与形容词和副词连用时,形容词或副词紧接在how之后.
例：How beautiful the pen is!
How lovely the baby is!
How nice!
How well she plays!
2. what修饰的是名词,what与名词单数连用时,往往在what之后跟不定冠词a或an.
例：What a beautiful picture it is!
What an ugly man he is!
What a nice hat she wears!