I am the great and mighty Zeus, mortal- give me one good reason why I shouldn't smite you here and now!'Alex's class are learning about the Ancient Greeks.That's why Alex makes a temple (out of loo rolls and a cornflakes box) for the Greek god Zeus.He doesn't expect the god himself to turn up, borrow his mum's nightie and demand a sacrifice at half-past five in the morning.Even worse, Zeus reckons it's time for another Trojan War - in the school playground!Zeus is on the loose-