ScreenTip tells you to drag the fill handle.

屏幕提示告诉您拖动填充柄。

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Select the cell and use the fill handle (fill handle: The small black square in the lower-right corner of the selection.

选择单元格并用填充柄（填充柄：位于选定区域右下角的小黑方块。

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Technical volunteers can fill the gap by tackling projects that in-housestaff cannot handle and that do not require paid consultants.

IT技术志愿者（以下简称志愿者）正好可以填补这个空白，他们可以处理那些内部员工不能处理的项目或者没有顾问预算的项目。

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However, the E2.0 leader may also fill in the gaps and handle questions related to the news.

FORBES: Will Enterprise2.0 Leaders Replace Middle Managers Entirely?

Bird, 55, who is project leader for the computing grid, says the detectors can put out more data than his computers can handle, enough to fill the biggest computer disk drive in a fraction of a second.

FORBES: Technology