three o'clock
Janet shook her head . `` I do n't know what 's the matter with her . It seems like the hot weather and the work and the worry have been too much for her . But I 'll be back , Rosie , at three o'clock for our papers . I got two new customers , did n't I , Terry ? And , Rosie , what do you think ? Terry gave me an extra nickel for each of them . ''