0920 make PowerPoint presentatio

      幻灯片的制作风格五花八门，本课提到了其中两个比较常见的风格，要么是 ppt 上满满都是文字，或者清清爽爽只有几个要点，辅以图表展示，风格不同，各有利弊，你喜欢哪种风格呢？

       People often make PowerPoint presentations in two ways . Some people like making presentations with lots of information , and some people prefer to make simple presentations .

       They don ' t have to remember everything , so it ' s easier for them to prepare their slides .

       If audiences have to read too much , they may get bored . Or worse , they may think they don ' t need the speaker at all . They can just read the slides by themselves .

        Simple presentations use bullet points and visual aids .

       Bullet points and visual aids help the audience focus more on what speakers are saying . But since speakers have to remember more information , it ' s harder for them to prepare .