Question

Only ________ of the students come to school by bus.

A．three fifth

B．third fifths

C．three fifths

D．third fifth

Answer 1

C

解析试题分析：句意：只有五分之三的学生乘坐公交车来学校。英语中的分数，分子用基数词，分母用序数词，当分子大于一时，分母要用复数形式，所以选C。
考点：考查数词。