What's your favorite hobby?I like playing _____.A. a pianos B.a piano C.the piano D.piano 应该选哪一个?

分类: 作业答案 • 2022-04-13 11:01:47

问题描述：

What's your favorite hobby?
I like playing _____.
A. a pianos B.a piano C.the piano D.piano
应该选哪一个?

答