HOW MUCH DO YOU KNOW ABOUT "HARRY POTTER AND THE GOBLET OF FIRE?" - - 16 Questions - by: Saamia K. - Developed on: 2016-02-22 - 7,183 takers WARNING! This test is only for avid and knowledgeable fans! Can you do it? Can you answer all the questions right? Challenge yourself to the HARDEST QUIZ on book 4 of Harry potter series!