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 Moody.
“Teach — Moody, is that a student?†shrieked Professor McGonagall, the books spilling out of her arms.
“Yep,†said Moody.
“Moody, we never use Transfiguration as a punishment!†said Professor McGonagall weakly.
— J.K. Rowling
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