seven o'clock
This affair , however , is now too big and too serious for me to handle alone . I must have help . I think it will amaze dear old Dad to know what I 've stumbled on this night ! '' Mary Louise entered her friend 's room at seven o'clock and exclaimed : `` Not up yet ? '' Josie raised her head drowsily from the pillow . `` Let me sleep till noon , '' she pleaded . `` I 've been out all night . ''