Unit10You’resupposedtoshakehands.【2d】Role-playtheconversation.Katie:Howwasthewelcomepartyforforeignstudentslastnight?John:Great!Imadesomenewfriends.Butafunnythinghappened.Katie:What?John:ImetaJapaneseboycalledSato,andassoonasIheldoutmyhand,hebowed.Katie:That’showpeopleinJapanareexpectedtogreeteachother.It’simpoliteifyoudon’tbow.John:Ididn’tknowthat.SoIjuststoodtherewithmyhandout.Finally,...