eight o'clock precisely
So now you know . '' Betty was true to her word . After school that day , Margaret Grant and Olive Repton came up to her and asked her in a very pretty manner if she would become a member of their Speciality Club . `` Of course , '' said Margaret , `` you do n't know anything about us or our rules at present ; but we think we should like you to join , so we are here now to invite you to come to our next meeting , which will take place on Thursday of next week , at eight o'clock precisely , in my bedroom . '' `` I do n't know where your bedroom is , '' said Betty . `` But I know where yours is ! '' exclaimed Olive ; `` so I will fetch you , Betty , and bring you to Margaret 's room .