eight o'clock
Perhaps she did n't know . Anyway , Brother said he was n't going to bed either . Ralph came in at half-past eight to find them both playing checkers on the living-room floor . `` Thought you went to bed at eight o'clock , '' said Ralph , surprised . `` Mother say you might stay up tonight ? '' `` No , she did n't , '' admitted Brother , `` but she went to the movies with Louise and Grace . Everybody is having fun and we 're not . ''