【单选题】【消耗次数：1】
在系统管理的视图中不能完成（）操作。
①
清除异常任务
②
清除单据锁定
③
上机日志
④
清空年度数据
参考答案：
复制
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相关题目
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账套主管
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系统管理员（admin）
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系统管理员（admin）、账套主管
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系统管理员（admin）、账套主管或操作员均可
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A.账套主管
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supporting
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having supported
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being supported by
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Seen, painted
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having heard
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to hear
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hearing
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beingheard
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put
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to be put
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to put
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breaking; running
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broken; running
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breaking; run
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broken; run
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tried; to be left
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had tried to; leaving
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tried to; left
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had tried; have left
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Having stolen
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Having been stolen
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Stolen
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Stealing
【单选题】
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①
to solve; being talked about
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solving; discussing
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to solve; to talk about
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solving; being discussed
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having lost
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losing
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to be lost
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Walking or sleeping
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Walking or slept
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Having walked or slept
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