This pair of sunglasses ----- out of fashion.I’d like to buy

问题描述:

This pair of sunglasses _____ out of fashion.I’d like to buy a new ____.
B.is,pair D.is,one
1个回答 分类:英语 2014-12-04

问题解答:

我来补答
选B,this pair of 修饰名词时,谓语动词取决于pair,所以第一个空是单数,用is,第二个空不可以用one指代,one只指代可数名词单数,但不可指代量词,所以还用pair.
 
 
展开全文阅读
剩余:2000
下一页:明矾净水