A-A+

of the land in that district cove

2022-08-05 19:08:02 问答库阅读 171 次

问题详情

______of the land in that district ______ covered with trees and grass.
A．Two-fifth; is
B．Two-fifth; are
C．Two-fifths; is
D．Two-fifths; are

正确答案：C
解析：分数的分子用基数词，分心用序数词表示。如果分子大于1，序数问后加-s。分数和百分比作主语时，谓语动词的形式取决于分数和百分比后的名词。句子中的主语land是单数，谓语动词要用 is covered。