One day, Miss Ellis gave her pupils a new kind of homework: homework on happiness. Her pupils would be “happiness
1 ”, and were to see what would happen when they tried to bring happiness to those around them. As part of their homework, all the students did really 2 , wonderful things, but what Carla Chalmers did left everyone 3 . Several days after the homework had been handed out, Carla turned up carrying a big bag.
