ten o'clock
She served tea and cake for them . They went inside after a time to avoid the mosquitoes . She played the piano . At ten o'clock he left . Thereafter , for a year or so , Cowperwood bought his shoes of Mr. Semple . Occasionally also he stopped in the Chestnut Street store to exchange the time of the day . Semple asked his opinion as to the advisability of buying some shares in the Fifth and Sixth Street line , which , having secured a franchise , was creating great excitement .