six o'clock
Alice flew to the school . She was met by a teacher , who asked her where she was going . `` To see Miss Ravenscroft , '' replied Alice . `` I had a note asking me to call at six o'clock . Do you know anything about it , Miss Purcell ? '' `` Perhaps she wants to question you about Miss O'Hara . There is some commotion in the school in connection with her .