At the time, she was studying in her second year with the school work. She had to wake up at 5am to go to school. At 5 o'clock. She had homework to finish before six o'clock. For every 6 o'clock after school finished.
Now that she has learned her lessons well 2 years are going to work with. She would wake up at 5 to go to hit the school at 5: 00 p.m. She wants to finish the homework before 6: 00 p.m. Because every 6 o'clock after school finishes.
At the time she was studying in school, she went to a 2 year to work with her to wake up at 5 AM to go to school at 5PM she had to come to the house, that is completed before 6 PM because every 6PM after school.