Some people who are familiar with Harry Potter have arranged a clip in the book in their spare time, which is a clip that can show the characters-duel club, and then make up questions according to some plots, such as making some introductions first, then making up and guessing by themselves. He also described the character's personality, and wrote the first two letters (surname and first name) of his English name for everyone to guess. After all, some brain teasers will still work! Especially from the beginning, it begins with the plot that the Death Eaters are preparing to assassinate, which can actively arouse students' interest!