seven o'clock sharp
Put all the fishing tackle in the boat , and do n't forget the bait . We must never lose sight of the fact , Jimmy , that the main object of our lives is to catch fish . '' `` That 's right , sir , '' was the hearty assent . `` We 'll be off at seven o'clock sharp , then , '' Sir Henry decided . `` The tide 'll be on the flow by that time , '' Jimmy observed , `` and we 'll get off from the staith breakwater . That do be a fine piece of work and no mistake , '' he added , as the false back of the cabinet glided slowly to its place . Sir Henry chuckled .