用自己的话说 那我就自己觉得了
1) 副词 adv.用来修饰动词（v.)的 比如说
I want to buy a book-->I really(adv.) want to buy a book.
2) 用来修饰形容词 举个例子
a woman ---> a beautiful woman---> a extremely beautiful woman.
我生病了 i'm ill ------> i'm seriously ill.
用自己的话说 那我就自己觉得了
1) 副词 adv.用来修饰动词（v.)的 比如说
I want to buy a book-->I really(adv.) want to buy a book.
2) 用来修饰形容词 举个例子
a woman ---> a beautiful woman---> a extremely beautiful woman.
我生病了 i'm ill ------> i'm seriously ill.