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The unemployment rate in this district from 6% to 5% in the past two years. A.ha

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The unemployment rate in this district from 6% to 5% in the past two years. A.ha

The unemployment rate in this district  from 6% to 5% in the past two years.

  A.has fallen  B.had fallen  C.is falling  D.was falling

 

试题答案

A