seven o'clock
They did not open again till Ned stood there and announced that it was `` some bells , '' and that it was time to rise . `` How many , Ned ? '' said Jack sleepily . `` Oh , I du n no , sir , only that it answers to seven o'clock . '' `` And the savages ? '' cried Jack excitedly . `` Nowhere in sight , sir ; but they 've left the broken canoe as a present for you .