wich sentence is correct i am good at play the piano .and i

问题描述:

wich sentence is correct i am good at play the piano .and i am good at the piano
如标题 ..那个正确..为什么
1个回答 分类:英语 2014-11-19

问题解答:

我来补答
只能是后一个对啊
因为be good at必须跟名词或者动名词,可以说good at playing the piano或者good at the piano
 
 
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