All of the train engines like being shiny and clean, it makes them feel cheerful as they chug around the railroad station. They didn't like getting dirty. It made them feel disgraceful and upset, so they would need a wash down. But sometimes, other engines have to do dirty jobs. Rosie had the dirtiest work to do, but she liked being clean just like any other train engine. Wash downs are important to Rosie, but Mr.Percval had some terrible news. Rosie was terribly upset. She was fed up about it. “I am important, I’m the most important train engine ever.”Thomas said to Rosie. Rosie was very pleased.