Lucy is good at_______.She sings b________.怎么填?

问题描述:

Lucy is good at_______.She sings b________.怎么填?

Lucy is good at (singing,唱歌,动名词).She sings (beautifully,优美地).
露西擅长唱歌.她唱得很动听.后者可以填better 吗?填better显得不太合适,因为这里并没有跟谁进行比较。beautifully则可以和前面的be good at singing互相呼应,进一步说明露西擅长唱歌。