Withwinterclosinginandrain，snowandfogworseningroadconditions，policearedriverstokeepasafedistance．（）A.inspiringB.persuadingC.urgingD.convincing
With winter closing in and rain，snow and fog worsening road conditions，police are ______ drivers to keep a safe distance．（ ）
A. inspiring
B. persuading
C. urging
D. convincing
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