如何成为一个好的演讲者（英）(ppt 65页)

如何成为一个好的演讲者（英）内容简介：
Gesture complements talk
Should come naturally, without thinking
Make sure they match!
Need to exaggerate a little
Especially with large audience
Don’t fidget or put in pocket
Videotape whole talk & watch
Can improve hand gesturing!

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