Question

5. (2014湖北随州中考）一What do you think of the environ?ment here?

―Wonderful ！ ___ of the land _covered with

trees and grass.

A.Two fifths;is B.Two fifth；is

C.Two fifths;an- D.Two fifth;are

Answer 1

A分数的构成是"分子用基数词，分母用序数词，分子大于1  时，序数词后加-s"；分数结构作主语时，谓语根据后面的名词 性质确定，land是不可数名词，故谓语动词用单数。