.—How much ____ the pair of shoes?—Twenty dollars ____ enoughA.is_英语解答

.—How much ____ the pair of shoes?—Twenty dollars ____ enough
A.is; is B.is; are
C.are; is D.are; are
为什么要选这个答案

人气：247 ℃　时间：2019-08-20 17:56:21

解答

A ( 第一空的主语是PAIR 是单数,故用IS ,第二空的主语是金钱,也作单数）