eleven o'clock
We 've not been caught in any scrapes lately , and our records are fairly good . It 's early . '' Dr. Mead readily gave permission for the three chums to go to the village where the post-office was . `` But you must be in by eleven o'clock , '' he stipulated . `` I shall instruct Martin to watch out for you , and if you are not in at that hour it will mean demerits all around . I would not let you go , only you have had very good records of late . '' On their way to the village the three chums talked of nothing but the proposed trip .