four o'clock
`` Wo n't either , '' scolded Dot . `` I am too going ! Ca n't I , Mother ? '' `` Well , suppose you go till four o'clock , '' proposed Mother Blossom , who could always see both sides of a question . `` If Bobby and Meg do not get cold , they may stay till half-past four . And you 'll have to promise to do as Bobby says , twinnies , and keep out of the path of older boys and girls . You must n't spoil good fun for other people who really know how to skate . ''