There is a pair of shoes -----5 dollars A They are B It is

问题描述:

There is a pair of shoes -----5 dollars A They are B It is

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有不会的可以再问我 A,前面都是

有一双鞋-----5美元他们这

A. shoes 鞋子是成双的,故用复数