Thisstoryhappenedthreeyearsago.Jackwasaneight-year-o...
问题详情： Thisstoryhappenedthreeyearsago.Jackwasaneight-year-oldboyatthattime.Hewasagoodpupil.Hewasgoodateverysubjectatschool.Buthecouldnotgetupearly.Heoftensleptuntilnineorteno’clockinthemorning...