The unemployment rate in this city ____ from 7% to 6% in the past two years.A.has fallenB.had fallen

题目简介

The unemployment rate in this city ____ from 7% to 6% in the past two years.A.has fallenB.had fallen

题目详情

The unemployment rate in this city ____ from 7% to 6% in the past two years.
A.has fallenB.had fallenC.is fallingD.was falling
题型:单选题难度:偏易来源:不详

答案

A

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