nine o'clock,
Monday morning
`` To-night , right away after tea . Now , young gentlemen , I must bid you good-morning . Bear in mind that the first law of Grantley Academy is punctuality . I expect you to be in your places promptly at nine o'clock , Monday morning . '' `` We will , sir , '' said Dabney . `` But will you please tell us when we are to be examined ? '' `` I believe , Mr. Kinzer , I have a fair idea of the use you have made of your books up to this time .