The children are playing____in the park .they are ______when the sun is shining.A.happily,huppyB.huppy,happilyC.happily,happilyD.huppy,huppy

问题描述:

The children are playing____in the park .they are ______when the sun is shining.
A.happily,huppy
B.huppy,happily
C.happily,happily
D.huppy,huppy

A
happily是副词,修饰动名词playing;huppy是形容词,They are happy.主+谓+表 句子.