eight o'clock
What are you doing , dear ? '' `` I 'm watching to see the lamps lit , Miss Emily . '' `` But they will not be lit at all . The moon will rise at eight o'clock , and light the streets sufficiently for the rest of the night . '' `` I do n't mean the street-lamps . '' `` What do you mean , my child ? '' said Emily , coming towards the window , and lightly resting a hand on Gertrude 's shoulders .