playing football sound interesting

问题描述:

playing football sound interesting
是sound 还是sounds?
1个回答 分类:英语 2014-11-16

问题解答:

我来补答
sounds ( 因为主语是:playing football,相当于it做主语,所以用三单,又如:Learning English takes time.学习英语花费时间,是一个道理)
 
 
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