I could ear you could ear she could ear we could ear you could ear they could ear
Forma com V-ing
I could be earing you could be earing she could be earing we could be earing you could be earing they could be earing
Perfeito
I could have eared you could have eared she could have eared we could have eared you could have eared they could have eared
Perfeito com V-ing
I could have been earing you could have been earing she could have been earing we could have been earing you could have been earing they could have been earing
Negação
Forma simple
I couldn't ear you couldn't ear she couldn't ear we couldn't ear you couldn't ear they couldn't ear
Forma com V-ing
I couldn't be earing you couldn't be earing she couldn't be earing we couldn't be earing you couldn't be earing they couldn't be earing
Perfeito
I couldn't have eared you couldn't have eared she couldn't have eared we couldn't have eared you couldn't have eared they couldn't have eared
Perfeito com V-ing
I couldn't have been earing you couldn't have been earing she couldn't have been earing we couldn't have been earing you couldn't have been earing they couldn't have been earing
Forma interrogativa
Forma simple
could I ear? could you ear? could she ear? could we ear? could you ear? could they ear?
Forma com V-ing
could I be earing? could you be earing? could she be earing? could we be earing? could you be earing? could they be earing?
Perfeito
could I have eared? could you have eared? could she have eared? could we have eared? could you have eared? could they have eared?
Perfeito com V-ing
could I have been earing? could you have been earing? could she have been earing? could we have been earing? could you have been earing? could they have been earing?
Forma interro-Negação
Forma simple
couldn't I ear? couldn't you ear? couldn't she ear? couldn't we ear? couldn't you ear? couldn't they ear?
Forma com V-ing
couldn't I be earing? couldn't you be earing? couldn't she be earing? couldn't we be earing? couldn't you be earing? couldn't they be earing?
Perfeito
couldn't I have eared? couldn't you have eared? couldn't she have eared? couldn't we have eared? couldn't you have eared? couldn't they have eared?
Perfeito com V-ing
couldn't I have been earing? couldn't you have been earing? couldn't she have been earing? couldn't we have been earing? couldn't you have been earing? couldn't they have been earing?