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