形容词\副词是怎么理解的（麻烦举一些易懂的例子)?

形容词修饰名词，而副词修饰形容词、动词,甚至整个句子。
a beautiful flower
形容词beautiful修饰名词flower
a very beautiful flower
副词very修饰形容词beautiful
work hard
副词hard修饰动词work
He often plays basketball.
副词often修饰整个句子

跟我们学的中文一样啊，形容词修饰名词，而副词修饰形容词。
Eg: a happy student, a lovely girl, a big city
run quickly, smiel happily...