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