美化演示页
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制作新的演示页
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认识演示文稿
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采集视频素材
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声音的播放与采集
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认识多媒体
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插入符号
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文档里面加表格
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插入图片和绘制图形
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巧妙运用文本框
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段落格式的调整
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插入艺术字
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文字格式的设置
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复制移动文字块
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文字处理软件初尝试
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网上交流信息
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搜索与收集网上信息
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遨游信息海洋
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走进网络世界
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拆掉文字墙
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