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He_____in the factory since he left school ten years ago.A.worked B.was working C.has worked

题目详情
He_____in the factory since he left school ten years ago.A.worked B.was working C.has worked
▼优质解答
答案和解析
C.has worked
自从十年前从学校毕业后他就在这个工厂工作.
现在完成时.