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