Here's an improved and updated version of the Christmas quiz I made last year. There are 30 questions (mostly multiple choice) divided into six categories. It works really well as a final Christmas lesson activity with groups of students. You can either put the students in teams and get each team in turn to choose a question, or, if you want to keep everybody involved, you could get all the teams to answer simultaneously (getting them to write their answers on small whiteboards, for example).