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