Module One
Cultural Corner
What’s the difference between
  secondary school and high school?Is the high school diploma useful?
  Why?What’s the differences and
  similarities between American
  and Chinese school systems?
  (from 2nd paragraph)
What’s the difference between
  secondary school and high school?
Secondary school:High school:
From grade six to twelve.
From grade nine to twelve.
High school is the super/higher part of secondary school.
Primary school