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