MistakesduringpresentationsBodylanguageisoneofthemostim...
问题详情:MistakesduringpresentationsBodylanguageisoneofthemostimportantwaystocommunicatewithothers.36 Herearethreemainbodylanguagemistakesyoushouldavoidduringpresentations.1.CrossedarmsCrossingyourarmsmi...