( secondary schools)
A secondary school is a school for pupils between the ages of 11 or 12 and 17 or 18.
She taught history at a secondary school...
N-VAR
( secondary schools)
A secondary school is a school for pupils between the ages of 11 or 12 and 17 or 18.
She taught history at a secondary school...
N-VAR
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006