don't I mat? don't you mat? doesn't he mat? don't we mat? don't you mat? don't they mat?
Presente continuo
am I not matting? aren't you matting? isn't he matting? aren't we matting? aren't you matting? aren't they matting?
Pretérito
didn't I mat? didn't you mat? didn't he mat? didn't we mat? didn't you mat? didn't they mat?
Pretérito continuo
wasn't I matting? weren't you matting? wasn't he matting? weren't we matting? weren't you matting? weren't they matting?
Presente perfecto
haven't I matted? haven't you matted? hasn't he matted? haven't we matted? haven't you matted? haven't they matted?
Presente perfecto continuo
haven't I been matting? haven't you been matting? hasn't he been matting? haven't we been matting? haven't you been matting? haven't they been matting?
Pluscuamperfecto
hadn't I matted? hadn't you matted? hadn't he matted? hadn't we matted? hadn't you matted? hadn't they matted?
Pluscuamperfecto continuo
hadn't I been matting? hadn't you been matting? hadn't he been matting? hadn't we been matting? hadn't you been matting? hadn't they been matting?
Futuro simple
won't I mat? won't you mat? won't he mat? won't we mat? won't you mat? won't they mat?
Futuro continuo
won't I be matting? won't you be matting? won't he be matting? won't we be matting? won't you be matting? won't they be matting?
Futuro perfecto
won't I have matted? won't you have matted? won't he have matted? won't we have matted? won't you have matted? won't they have matted?
Futuro perfecto contínuo
won't I have been matting? won't you have been matting? won't he have been matting? won't we have been matting? won't you have been matting? won't they have been matting?
Condicional
Presente
wouldn't I mat? wouldn't you mat? wouldn't he mat? wouldn't we mat? wouldn't you mat? wouldn't they mat?
Presente continuo
wouldn't I be matting? wouldn't you be matting? wouldn't he be matting? wouldn't we be matting? wouldn't you be matting? wouldn't they be matting?
Passado
wouldn't I have matted? wouldn't you have matted? wouldn't he have matted? wouldn't we have matted? wouldn't you have matted? wouldn't they have matted?
Passado continuo
wouldn't I have been matting? wouldn't you have been matting? wouldn't he have been matting? wouldn't we have been matting? wouldn't you have been matting? wouldn't they have been matting?