幻灯片描述
创建此 PowerPoint 模板是为了庆祝劳动节，其中包含各种职业工人的图像。
它是用象征美国的美国国旗以及蓝色和红色的组合制成的。
- 拖放友好
- 快速轻松地自定义
- 数据图表可通过Excel编辑
- 将图片替换为占位符
- 丰富，干净和现代的幻灯片
目录
Index
The Orgin of Labor Day
Wide range of Occupations
Early History of Labor Day
Wide range of Occupations
Formation of Labor
The Official Recognition of Labor Day
Formation of Labor
Wide range of Occupations
Development of Labor Day
Labor Day’s Sales
The Purpose of Labor Days
Global Scope of Activities
Best Labor Day
Labor Day’s Sales
The Official Recognition of Labor Day
Happy & Free Labor Day
Celebrate Labor Day
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