Dunno is sometimes used in written English to represent an informal way of saying ‘don’t know’.
‘How on earth did she get it?’—‘I ~.’
Dunno is sometimes used in written English to represent an informal way of saying ‘don’t know’.
‘How on earth did she get it?’—‘I ~.’
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012