高等继续教育 / 旅游英语
正确率：100%
题型描述: 单选题
It’s important _ _ _ _ _ _ the piano well.
A.for him to play
B.of him playing
C.of him to play
D.for him playing
It’s important _ _ _ _ _ _ the piano well.
A.for him to play
B.of him playing
C.of him to play
D.for him playing
参考答案：
佳题速递：