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