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