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