LOGOPowerPoint TAdd your company sloganhttp:/在日常生活中，随处都可以看到浪费粮食的现象。也许你并未意识到自己在浪费，也许你认为浪费这一点点算不了什么ContentsClick to edit text stylesEdit your company slogan1.Click to add Title2.Click to add Title3.Click to add Title4.Click to add Title在日常生活中，随处都可以看到浪费粮食的现象。也许你并未意识到自己在浪费，也许你认为浪费这一点点算不了什么Hot TipHow do I incorporate my logo to a slide that will apply to all the other slides?On the View menu,point to Master,and then click Slide Master or Notes Master.Change images to the one you like,then it will app
