Pluscuamperfecto continuo
hadn't I been preacquaint
ing?
hadn't you been preacquaint
ing?
hadn't he been preacquaint
ing?
hadn't we been preacquaint
ing?
hadn't you been preacquaint
ing?
hadn't they been preacquaint
ing?
Presente
wouldn't I preacquaint?
wouldn't you preacquaint?
wouldn't he preacquaint?
wouldn't we preacquaint?
wouldn't you preacquaint?
wouldn't they preacquaint?