问题描述: 急One and a half bananas has rotted away.为何banana 用复数,而后面用has 1个回答 分类:英语 2014-10-21 问题解答: 我来补答 One and a half bananas has rotted away.一支半香蕉已经坏了.因为one and a half后面的名词要用复数形式,但其短语作主语时,谓语动词用单数形式. 展开全文阅读