five o'clock
Soon they had a large army plane at their disposal and had stocked it with all they thought they would need in the way of clothing and food . Then they returned to their own quarters . Hal glanced at his watch . `` Only five o'clock , '' he said . `` We 've a good three hours yet . We do n't want to go up until well after dark . Let 's go out and have a look around . ''