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【简答题】
CAL的全称是什么?CAL与IITC的差距在哪里?
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皮皮学刷刷变学霸
举一反三
【简答题】在Excel 2010中,对于已经设置了分类汇总的数据区域,再次打开“分类汇总”对话框,单击“全部删除”按钮,即可删除当前的所有____。
【单选题】There is a real possibility that these animals could be frightened and stampede across the prairie, _____ a sudden loud noise.
A.
there was
B.
there having been
C.
should there be
D.
being there
【单选题】There was a stampede towards the stage when the singer appeared.
A.
trample
B.
rush
C.
panic
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