The air in Rizhao is getting much _____ now than a few years ago .A.cleanB.cleanerC.cleanestD.the c

题目简介

The air in Rizhao is getting much _____ now than a few years ago .A.cleanB.cleanerC.cleanestD.the c

题目详情

The air in Rizhao is getting much _____ now than a few years ago .
A.cleanB.cleanerC.cleanestD.the cleanest
题型:单选题难度:中档来源:不详

答案

B

试题分析:句意:现在日照的空气比起几年前的空气变得更加清新了。分析:考查比较级的用法,现在的空气和几年前的空气进行比较,运用比较级。Clean的比较级在后接er, 因此选择第二项。故选 B

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