seven o'clock
` Well , Screwy , ' said he , ` and how fares it with you ? Pork chops are bad things in summer , ai n't they ? ' ` It 's all U-P , ' said Corkscrew , almost crying . ` I 'm to go down to the bottom , and I 'm to stay at the office till seven o'clock every day for a month ; and old Foolscap says he 'll ship me the next time I 'm absent half-an-hour without leave . ' ` Oh ! is that all ? ' said Charley .