Last year the crime rate in Chicago has sharply dropped.A.declinedB.lessenedC.descendedD.
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Last year, the crime rate in Chicago has sharply dropped.
A.declined
B.lessened
C.descended
D.slipped
请帮忙给出正确答案和分析,谢谢!
热搜:中央C为()
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正确答案:正确A
【答案】A【解析】decline“下降,减少”:DomesticproductionofoilwillcontinuetOdecline.国内石油生产将继续下降。与rate连用表示比率下降。lessen意为“缩小,减少”,不能与rate连用。
