Itisimportanttoknowanotherlanguageandhowtocommunicatewi...
問題詳情：Itisimportanttoknowanotherlanguageandhowtocommunicatewithoutwordswhenyouareinanothercountry.Beforesayinganything,peoplecommunicatewitheachotherbyusinggestures（手勢）.However,manygestureshavediffe...