- 問題詳情:Bodylanguagehasbeenusedforthousandsofyears.Somescientists,especiallythosewhobelieveintheevolution,understandbodylanguagetohavebeentheinitialcommunicationmethodintheearlyman.Thisisyettobeprovenanditisquitepossible.However,itisimperativetounder...
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