Quiz with 20 'family' questions , suitable for most students (and for anyone who likes quizzes really). There is a mix of easy and more difficult questions. Should they prove too easy, just make it a bit harder by using your imagination - e.g. use the answer in a correct sentence. Also, use common sense and edit or change the questions that could be inappropriate for younger learners (or in your culture). That is the joy of having an editable Word document!
(PS: answer 7 is 'uncle', my apologies)