Question

— I think ______ of the materials I listened to at the beginning of the exam ______ easy.
— I think so.

A．three fourths, is

B．third four, are

C．three fourths, are

D．three fourth, are

Answer 1

C

試題分析：句意：我認為在考試開始時聽到的四分之三的材料都很簡單。我想是的。分數(shù)的表達形式為分子用基數(shù)詞，分母用序數(shù)詞，但分子大于一時，分母的序數(shù)詞用復數(shù)形式，四分之三用three fourths表示,賓語從句中的主語為the materials，分數(shù)修飾名詞時，后面謂語的單復數(shù)取決于分數(shù)所修飾的名詞，material為可數(shù)名詞，所以后面的謂語為復數(shù)；故選C。