don't I pump? don't you pump? doesn't he pump? don't we pump? don't you pump? don't they pump?
Presente contínuo
am I not pumping? aren't you pumping? isn't he pumping? aren't we pumping? aren't you pumping? aren't they pumping?
Pretérito
didn't I pump? didn't you pump? didn't he pump? didn't we pump? didn't you pump? didn't they pump?
Preterito contínuo
wasn't I pumping? weren't you pumping? wasn't he pumping? weren't we pumping? weren't you pumping? weren't they pumping?
Presente perfeito
haven't I pumped? haven't you pumped? hasn't he pumped? haven't we pumped? haven't you pumped? haven't they pumped?
Presente perfeito contínuo
haven't I been pumping? haven't you been pumping? hasn't he been pumping? haven't we been pumping? haven't you been pumping? haven't they been pumping?
Mais perfeito
hadn't I pumped? hadn't you pumped? hadn't he pumped? hadn't we pumped? hadn't you pumped? hadn't they pumped?
Contínuo mais perfeito
hadn't I been pumping? hadn't you been pumping? hadn't he been pumping? hadn't we been pumping? hadn't you been pumping? hadn't they been pumping?
Futuro
won't I pump? won't you pump? won't he pump? won't we pump? won't you pump? won't they pump?
Futuro contínuo
won't I be pumping? won't you be pumping? won't he be pumping? won't we be pumping? won't you be pumping? won't they be pumping?
futuro perfeito
won't I have pumped? won't you have pumped? won't he have pumped? won't we have pumped? won't you have pumped? won't they have pumped?
futuro perfeito contínuo
won't I have been pumping? won't you have been pumping? won't he have been pumping? won't we have been pumping? won't you have been pumping? won't they have been pumping?
Condicional
Presente
wouldn't I pump? wouldn't you pump? wouldn't he pump? wouldn't we pump? wouldn't you pump? wouldn't they pump?
Presente contínuo
wouldn't I be pumping? wouldn't you be pumping? wouldn't he be pumping? wouldn't we be pumping? wouldn't you be pumping? wouldn't they be pumping?
Passado
wouldn't I have pumped? wouldn't you have pumped? wouldn't he have pumped? wouldn't we have pumped? wouldn't you have pumped? wouldn't they have pumped?
Passado contínuo
wouldn't I have been pumping? wouldn't you have been pumping? wouldn't he have been pumping? wouldn't we have been pumping? wouldn't you have been pumping? wouldn't they have been pumping?