Vocabulary 1 Write a letter in each gap to complete the words or phrases. The first letter is given to help you.1 This is something two people do with their hands when they meet or say goodbye, s2 This is something you do with your head when you mean 'yes' n3 This is something you do with your mouth to show that you love someone, k4 This is something you do with your hand when you want to say 'hi' to someone who is far away.W5 This is something you do with your finger when you want to show something to someone, P6 This is something you do when your move your head quickly from side to side, s​