about three o'clock
Tom had regained consciousness for a few minutes , but that was all . `` He is no worse , '' reported Doctor Garrison . `` I hope to see him improved by this afternoon . I will call again about three o'clock . '' And then he left directions with the nurse as to what should be done . `` This is terrible , Dick ! '' murmured Sam , when the brothers were alone , in the room at the hotel .