Lucky I didn't have to do the intro to this lesson. but here is the role play. kids love to read. I start whole class read. then broke the class in to three teams. each team was a different person. and me and the co teacher where friend 2 and mum. then changed it around three times. after than 5 students came up and read the script.
Here is my ppt, the script and the game.
The game. It is hard to make a game so i used a bomb game and got the students to win points by role play worked very well.