问题描述： she is sings better than her sister对吗 1个回答 分类：英语 2014-11-15 问题解答： 我来补答 你好,为你解答,句子是不对的.两种改法：1 She is singing better than her sister.2 She sings better than her sitter.★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆★☆不明白请及时追问,满意敬请采纳,O(∩_∩)O谢谢 展开全文阅读
