..Thirty-five percent of the firms is this city __ that they monitor e-mails at work.
问题描述：
..Thirty-five percent of the firms is this city __ that they monitor e-mails at work.
.Thirty-five percent of the firms is this city __ that they monitor e-mails at work.
A has admitted B declares C say D is reported
选 C 为什么
答
考察的是数的一致的问题,谓语动词不能用单数,所以其他是不对的,不存在含义上的区分.1.分数或百分数与不可数名词或单数名词连用,则动词一般为单数.比如：There is 1/2 of the water left in the pot.(锅里只剩下1/2的...