three o'clock
asked my father whilst we were at table . `` Oh , there 's nothing left to do but to fasten up the flowers . Old George says it wo n't take an hour , '' I replied . `` Then if I come down at three o'clock the show will be ready ? '' `` Quite ready , '' I said . `` And mamma will come too ? '' `` Of course mamma 's coming too ; unless , indeed , you mean to charge so high a price for the exhibition , '' said my father comically , `` that I can not afford it .