... using the prompts in bubbles Picture a: Good morning, Miss Hien Good morning, Mai Picture b: Good afternoon, Mr Loc Good afternoon, Phong Picture c: Good evening, Mr Thanh Good evening, Miss … Work ... pictures - Call a few pairs to act out in front of the class Check as a class and correct pronunciation, if necessary - Tell pupils that they are going to revise what they have learnt it in Activity ... pupils work in pairs, acting out how to greet and say goodbye - Call a few pairs to act out in front of the class Correct the pronunciation, if necessary - Have pupils practice greeting and responding...