If someone keeps emphasizing how well they have done or how good they are, you can refer to their behaviour as ~.
This is not a matter for ~.
N-UNCOUNT
If someone keeps emphasizing how well they have done or how good they are, you can refer to their behaviour as ~.
This is not a matter for ~.
N-UNCOUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012