Mary likes playing piano very much.哪里错了?改错.
问题描述：
Mary likes playing piano very much.哪里错了?改错.
答
把playing piano 更改成playing the piano ,乐器前面要加the
答
只要在piano前面加上一个the就可以了，like to do=like doing
答
把playing piano 更改成playing the piano .
答
Mary likes to play the piano very much