If you are ~ about something, you are very pleased about it. (BRIT INFORMAL)
She had just moved into a new house and was pretty ~ about that...
ADJ: v-link ADJ, oft ADJ about/with n, ADJ to-inf, ADJ that
If you are ~ about something, you are very pleased about it. (BRIT INFORMAL)
She had just moved into a new house and was pretty ~ about that...
ADJ: v-link ADJ, oft ADJ about/with n, ADJ to-inf, ADJ that
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012