very,so,too,quite修饰的是形容词还是副词?

问题描述:

very,so,too,quite修饰的是形容词还是副词?
例几个句子

都可以.He runs very fast.He is very handsome.He runs so fast.He is so handsome.He runs too fast.He is too handsome.He runs quite fast.He is quite handsome.