one until one
`` Oh ! '' said Allenby , looking blank . `` I -- I am afraid , miss , that the lady expects one . '' `` Well , she ca n't have one until one comes , '' said Mr. Linton . `` Cheer up , Norah , I 'll talk to Miss de Lisle . '' `` I 'll be the kitchenmaid , if necessary , '' said Wally cheerfully . `` What does one do ? ''