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