单选

●在PowerPoint幻灯片软件中，左下方的按钮的作用是 (2) 。
(2)

A．幻灯片浏览视图 &n
bsp; B．从当前幻灯片开始幻灯片放映
C．从第一页开始放映
D．返回上一页

试题出自试卷《2011年程序员考试考前密卷（四）-上午试题》

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●在PowerPoint幻灯片软件中，左下方的按钮 的作用是 (2) 。 (2)

●在PowerPoint幻灯片软件中，左下方的按钮的作用是 (2) 。
(2)