How do I skip school (Year8)?

Well ive got school tomorrow and, Ive got loads of homework to do that I don't understand and dont have the right facilities to do. Secondly Ive got all the crap lessons such as double textiles which I dont want to do because of somthing we have to do in the lesson. Can you tell me a way to skip school, or at least advice. And i would rather fake illness rather than pretend to go then not. Thanks