Hello, Professor McGonagall,” said Moody calmly, bouncing the ferret still higher.“What — what are you doing?” said Professor McGonagall, her eyes following the bouncing ferret’s progress through the air.“Teaching,” said 
J.K. Rowling, Harry Potter and the Goblet of Fire
ferret, goblet-of-fire, harry-potter, j-k-rowling, mcgonagall, moody