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