masculino | Modal : não | may | might | can | could | shall | should | will | would | must | ought to
Conjugação do verbo inglês COULD STRAITEN
Verbo regular: straiten - straitened - straitened
Afirmação
Forma simple
I could straitenyou could straiten
she could straiten
we could straiten
you could straiten
they could straiten
Forma com V-ing
I could be straiteningyou could be straitening
she could be straitening
we could be straitening
you could be straitening
they could be straitening
Perfeito
I could have straitenedyou could have straitened
she could have straitened
we could have straitened
you could have straitened
they could have straitened
Perfeito com V-ing
I could have been straiteningyou could have been straitening
she could have been straitening
we could have been straitening
you could have been straitening
they could have been straitening
Negação
Forma simple
I couldn't straitenyou couldn't straiten
she couldn't straiten
we couldn't straiten
you couldn't straiten
they couldn't straiten
Forma com V-ing
I couldn't be straiteningyou couldn't be straitening
she couldn't be straitening
we couldn't be straitening
you couldn't be straitening
they couldn't be straitening
Perfeito
I couldn't have straitenedyou couldn't have straitened
she couldn't have straitened
we couldn't have straitened
you couldn't have straitened
they couldn't have straitened
Perfeito com V-ing
I couldn't have been straiteningyou couldn't have been straitening
she couldn't have been straitening
we couldn't have been straitening
you couldn't have been straitening
they couldn't have been straitening
Forma interrogativa
Forma simple
could I straiten?could you straiten?
could she straiten?
could we straiten?
could you straiten?
could they straiten?
Forma com V-ing
could I be straitening?could you be straitening?
could she be straitening?
could we be straitening?
could you be straitening?
could they be straitening?
Perfeito
could I have straitened?could you have straitened?
could she have straitened?
could we have straitened?
could you have straitened?
could they have straitened?
Perfeito com V-ing
could I have been straitening?could you have been straitening?
could she have been straitening?
could we have been straitening?
could you have been straitening?
could they have been straitening?
Forma interro-Negação
Forma simple
couldn't I straiten?couldn't you straiten?
couldn't she straiten?
couldn't we straiten?
couldn't you straiten?
couldn't they straiten?
Forma com V-ing
couldn't I be straitening?couldn't you be straitening?
couldn't she be straitening?
couldn't we be straitening?
couldn't you be straitening?
couldn't they be straitening?
Perfeito
couldn't I have straitened?couldn't you have straitened?
couldn't she have straitened?
couldn't we have straitened?
couldn't you have straitened?
couldn't they have straitened?
Perfeito com V-ing
couldn't I have been straitening?couldn't you have been straitening?
couldn't she have been straitening?
couldn't we have been straitening?
couldn't you have been straitening?
couldn't they have been straitening?