问题描述： I have English class on Tuesday.为什么没有an或是class用复数呢? 1个回答 分类：英语 2014-09-29 问题解答： 我来补答 因为class 是可数名词,要不加冠词,要不用复数,因为English是元音开头,故用anI have an English class on Tuesday.I have English classes on Tuesday. 展开全文阅读
