【单选题】Is this the first time for the United States to have withdrawn from UNESCO? If not, When did it do it for the first time?
【单选题】It for the whole week. The city will be flooded if it soon.
B.
has been raining; doesn’t stop
C.
has rained; won’t stop
【简答题】_________ the clouds, you would find the airplane in the sky easily . A. Had it not been for B. If it were not C. If it had not been for D. Were it not for
【单选题】英文 状态下出点与入点的快捷方式是? ,
【单选题】关于PPT的叙述,正确的是( )。
B.
插入新幻灯片时,PPT将为用户提供若干种幻灯片参考布局
D.
选择“应用设计模板”,可以为个别幻灯片设计外观
【多选题】关于主题颜色,叙述正确的是
C.
设置元素的主题颜色时,可以使用格式刷“刷”已经设置了主题颜色的元素。
D.
如果事先设置了主题颜色,当在PPT中插入文字或者绘制图形和图表时,会自动匹配当前的主题颜色。
【单选题】下列关于PowerPoint打包的叙述中,正确的叙述是( )
B.
打包后的文件总是与打包前的.ppt文件所占的存储空间相同
C.
打包后的文件必须在安装PowerPoint的计算机上放映
D.
打包后的文件解包后可以在没有安装PowerPoint的计算机上放映