four o'clock
Just you wait and see me make my summer dresses . I 'm going to sew all through vacation . '' `` All right , '' said Marian , `` I 'll come over and help you , but you ca n't make any dresses this afternoon , so put away those old bills and get ready for a sleigh ride . It 's lovely out , and father said he 'd call for us here at four o'clock . '' `` All right , I will , if we can get back by six . I want to be here when papa comes home . '' `` Yes , we 'll be back by six .