1.How to beckon somebody to come overin the U.S.A         a. waving the hand with the palm down
(2) in the Middle East      b. just waving the index finger(3) in Portugal            c. downward waving of the arm(4) in Tonga             d. waving the hand with the palm up
2.How to point something or somebody out(1) in the U.S.A         a. pointing with the lips(2) in Mongolia         b pointing with the tongue(3) in India             c. extending the index finger(4) in Guinea-Bissau     d. poi ...