I want tell your a ture story.It happened  to a friend a year ago.When he was reading in bed,two thieves climed into his kitchen.Then they went into the dining room.It was too dark,so they turned on the torch.Suddenly they heard a voice 'what's up?what's up?' The thieves dropped the torch and ran away as quikly as they could.My friend heard the noise and came downstairs.But he couldn't see anyone.The thieves had already gone.But his parrot was still there.he said:'what's up George?' My friend said and smiled'Nothing''Go back to sleep.'  I feel the parrot is too smart.It scared the thieves away.haha