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