Father looks _____ at me after hearing this _____ news. (happy)

问题描述:

Father looks _____ at me after hearing this _____ news. (happy)

Father looks _happily____ at me after hearing this _happy____ news. (happy)
第一个happy变作副词happily,修饰动词look at me
第二个happy做形容词,修饰名词news