Question

       of the land is covered with trees and grass in Pingjiang, Yueyang.
A. Three fives             B. Three fifths            C. Three fifth

Answer 1

B

试题分析：句意：岳阳平江五分之三的地面覆盖着树木和草地。分数的表达，分子用基数词，分母用序数词，当分子大于一时，分母用复数形式，故选B。