同意句转换 一个英语句子只需填空

问题描述:

同意句转换 一个英语句子只需填空
原句:At the age of four ,she began to lear dancing.
改为同意:She began to learn dancing ____ ____ ____ _____.

when she was four可以再问一下太难的英语是什么三个空的可能是 much too difficult要看语境啦,有原文吗?应该是谢啦给你加分