26. The drivers _____ about who was to blame for the crash for over 2 hours when the police arrived

题目简介

26. The drivers _____ about who was to blame for the crash for over 2 hours when the police arrived

题目详情


26. The drivers _____ about who was to blame for the crash for over 2 hours when the police arrived on the scene.
A.have been arguingB.were arguingC.arguedD.had been arguing
题型:单选题难度:偏易来源:不详

答案

D

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