masculino | Modal : não | may | might | can | could | shall | should | will | would | must | ought to
Conjugação do verbo inglês COULD ATTEND
Verbo regular: attend - attended - attended
Afirmação
Forma simple
I could attendyou could attend
she could attend
we could attend
you could attend
they could attend
Forma com V-ing
I could be attendingyou could be attending
she could be attending
we could be attending
you could be attending
they could be attending
Perfeito
I could have attendedyou could have attended
she could have attended
we could have attended
you could have attended
they could have attended
Perfeito com V-ing
I could have been attendingyou could have been attending
she could have been attending
we could have been attending
you could have been attending
they could have been attending
Negação
Forma simple
I couldn't attendyou couldn't attend
she couldn't attend
we couldn't attend
you couldn't attend
they couldn't attend
Forma com V-ing
I couldn't be attendingyou couldn't be attending
she couldn't be attending
we couldn't be attending
you couldn't be attending
they couldn't be attending
Perfeito
I couldn't have attendedyou couldn't have attended
she couldn't have attended
we couldn't have attended
you couldn't have attended
they couldn't have attended
Perfeito com V-ing
I couldn't have been attendingyou couldn't have been attending
she couldn't have been attending
we couldn't have been attending
you couldn't have been attending
they couldn't have been attending
Forma interrogativa
Forma simple
could I attend?could you attend?
could she attend?
could we attend?
could you attend?
could they attend?
Forma com V-ing
could I be attending?could you be attending?
could she be attending?
could we be attending?
could you be attending?
could they be attending?
Perfeito
could I have attended?could you have attended?
could she have attended?
could we have attended?
could you have attended?
could they have attended?
Perfeito com V-ing
could I have been attending?could you have been attending?
could she have been attending?
could we have been attending?
could you have been attending?
could they have been attending?
Forma interro-Negação
Forma simple
couldn't I attend?couldn't you attend?
couldn't she attend?
couldn't we attend?
couldn't you attend?
couldn't they attend?
Forma com V-ing
couldn't I be attending?couldn't you be attending?
couldn't she be attending?
couldn't we be attending?
couldn't you be attending?
couldn't they be attending?
Perfeito
couldn't I have attended?couldn't you have attended?
couldn't she have attended?
couldn't we have attended?
couldn't you have attended?
couldn't they have attended?
Perfeito com V-ing
couldn't I have been attending?couldn't you have been attending?
couldn't she have been attending?
couldn't we have been attending?
couldn't you have been attending?
couldn't they have been attending?