five o'clock
`` I want you to let me introduce one of my friends to you , and to allow me to bring him to the ball on Friday . '' `` Bring him direct to the ball and introduce him to me there . Were you at B -- 's yesterday ? '' `` Yes ; everything went off very pleasantly , and dancing was kept up until five o'clock . How charming Eletskaia was ! '' `` But , my dear , what is there charming about her ? Is n't she like her grandmother , the Princess Daria Petrovna ?