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