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Is your father in? -No,he__for three hours. A.was out B.has been out C.went out D.has gone out 为什么不选D 详解

题目详情
Is your father in? -No,he__for three hours. A.was out B.has been out C.went out D.has gone out 为什么不选D 详解
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答案和解析
go out 出去,是个短暂性动词,没有完成时,所以要选B