Published on Oct 16, 2013
Mr. Ha Chi Hung, IT Panel, True Light Middle School of HK
香港真光中學 電腦科科主任及資訊科技統籌員 夏志雄老師
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Clipping is a handy way to collect and organize the most important slides from a presentation. You can keep your great finds in clipboards organized around topics.
Looks like you’ve clipped this slide to already.