Nowadays of business letters are written in English.?A.two-thirdB.two-thirdsC.two-threeD.two-threes-

题目简介

Nowadays of business letters are written in English.?A.two-thirdB.two-thirdsC.two-threeD.two-threes-

题目详情

Nowadays            of business letters are written in English.? 
A.two-thirdB.two-thirdsC.two-threeD.two-threes
题型:单选题难度:中档来源:不详

答案

B
考查分数。分子用基数词分母用序数词表示,当分子大于一,分母要加S。故选B。

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