`` sure i do n't mind work , '' yardley said , outrageously , then added , `` and she is the sweetest thing you ever saw , sir ; as friendly as could be , '' which amazed laurence for a moment , looking at magaya with her eleven tons and viciously serrated teeth , until he saw in the doorway of the hut a young woman standing and waving cheerful farewell , all unclothed save a blanket wrapped around her and under one bare shoulder .