问题描述: This pair of jeans is very nice.How much _____?A is it B are they 选哪个? 1个回答 分类:英语 2014-10-06 问题解答: 我来补答 This pair of jeans is very nice.How much _____?选A因为jeans被pair修饰,而pair是单数,所以用单数谓语动词 展开全文阅读