Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.
Afirmação
Forma simple
I could aim. purpose sth you could aim. purpose sth he could aim. purpose sth we could aim. purpose sth you could aim. purpose sth they could aim. purpose sth
Forma com V-ing
I could be aim. purpose sthing you could be aim. purpose sthing he could be aim. purpose sthing we could be aim. purpose sthing you could be aim. purpose sthing they could be aim. purpose sthing
Perfeito
I could have aim. purpose sthed you could have aim. purpose sthed he could have aim. purpose sthed we could have aim. purpose sthed you could have aim. purpose sthed they could have aim. purpose sthed
Perfeito com V-ing
I could have been aim. purpose sthing you could have been aim. purpose sthing he could have been aim. purpose sthing we could have been aim. purpose sthing you could have been aim. purpose sthing they could have been aim. purpose sthing
Negação
Forma simple
I couldn't aim. purpose sth you couldn't aim. purpose sth he couldn't aim. purpose sth we couldn't aim. purpose sth you couldn't aim. purpose sth they couldn't aim. purpose sth
Forma com V-ing
I couldn't be aim. purpose sthing you couldn't be aim. purpose sthing he couldn't be aim. purpose sthing we couldn't be aim. purpose sthing you couldn't be aim. purpose sthing they couldn't be aim. purpose sthing
Perfeito
I couldn't have aim. purpose sthed you couldn't have aim. purpose sthed he couldn't have aim. purpose sthed we couldn't have aim. purpose sthed you couldn't have aim. purpose sthed they couldn't have aim. purpose sthed
Perfeito com V-ing
I couldn't have been aim. purpose sthing you couldn't have been aim. purpose sthing he couldn't have been aim. purpose sthing we couldn't have been aim. purpose sthing you couldn't have been aim. purpose sthing they couldn't have been aim. purpose sthing
Forma interrogativa
Forma simple
could I aim. purpose sth? could you aim. purpose sth? could he aim. purpose sth? could we aim. purpose sth? could you aim. purpose sth? could they aim. purpose sth?
Forma com V-ing
could I be aim. purpose sthing? could you be aim. purpose sthing? could he be aim. purpose sthing? could we be aim. purpose sthing? could you be aim. purpose sthing? could they be aim. purpose sthing?
Perfeito
could I have aim. purpose sthed? could you have aim. purpose sthed? could he have aim. purpose sthed? could we have aim. purpose sthed? could you have aim. purpose sthed? could they have aim. purpose sthed?
Perfeito com V-ing
could I have been aim. purpose sthing? could you have been aim. purpose sthing? could he have been aim. purpose sthing? could we have been aim. purpose sthing? could you have been aim. purpose sthing? could they have been aim. purpose sthing?
Forma interro-Negação
Forma simple
couldn't I aim. purpose sth? couldn't you aim. purpose sth? couldn't he aim. purpose sth? couldn't we aim. purpose sth? couldn't you aim. purpose sth? couldn't they aim. purpose sth?
Forma com V-ing
couldn't I be aim. purpose sthing? couldn't you be aim. purpose sthing? couldn't he be aim. purpose sthing? couldn't we be aim. purpose sthing? couldn't you be aim. purpose sthing? couldn't they be aim. purpose sthing?
Perfeito
couldn't I have aim. purpose sthed? couldn't you have aim. purpose sthed? couldn't he have aim. purpose sthed? couldn't we have aim. purpose sthed? couldn't you have aim. purpose sthed? couldn't they have aim. purpose sthed?
Perfeito com V-ing
couldn't I have been aim. purpose sthing? couldn't you have been aim. purpose sthing? couldn't he have been aim. purpose sthing? couldn't we have been aim. purpose sthing? couldn't you have been aim. purpose sthing? couldn't they have been aim. purpose sthing?