I have created this quest around the topic of British schools, it reviews time, school subjects and items, uniforms, have got, can and must. I am working on it right now and it is very much fun. As my pupils are young (11) I also gave them a table which contains stories/tasks/assignements to glue in their notebooks to help the organization process. In France we call call it a "plan de travail" but it is more or less a lesson plan targeted to the pupils.
I hope you can make some use of it.
link : https://game.classcraft.com/import/quest/EL2Ho6rCh2rnLMxP3
PS I work with the book "SO ENGLIH 6e"