By the time I got to high school there were more important things to learn than cooking. (meggsalad.com)
By the time she got to high school, her presence was known. (sportstarsmag.com)
Both French and German are taught from 1st grade on to all students, so by the time you get to high school, you are proficient in both, and can then go on to further study in either Spanish or Mandarin. (waldorfmiddleschool.org)