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masculino | Modal : não | may | might | can | could | shall | should | will | would | must | ought to

Conjugação do verbo inglês COULD EXPIRE

Verbo regular: expire - expired - expired


Afirmação

Forma simple
I could expire
you could expire
she could expire
we could expire
you could expire
they could expire
Forma com V-ing
I could be expiring
you could be expiring
she could be expiring
we could be expiring
you could be expiring
they could be expiring
Perfeito
I could have expired
you could have expired
she could have expired
we could have expired
you could have expired
they could have expired
Perfeito com V-ing
I could have been expiring
you could have been expiring
she could have been expiring
we could have been expiring
you could have been expiring
they could have been expiring

Negação

Forma simple
I couldn't expire
you couldn't expire
she couldn't expire
we couldn't expire
you couldn't expire
they couldn't expire
Forma com V-ing
I couldn't be expiring
you couldn't be expiring
she couldn't be expiring
we couldn't be expiring
you couldn't be expiring
they couldn't be expiring
Perfeito
I couldn't have expired
you couldn't have expired
she couldn't have expired
we couldn't have expired
you couldn't have expired
they couldn't have expired
Perfeito com V-ing
I couldn't have been expiring
you couldn't have been expiring
she couldn't have been expiring
we couldn't have been expiring
you couldn't have been expiring
they couldn't have been expiring

Forma interrogativa

Forma simple
could I expire?
could you expire?
could she expire?
could we expire?
could you expire?
could they expire?
Forma com V-ing
could I be expiring?
could you be expiring?
could she be expiring?
could we be expiring?
could you be expiring?
could they be expiring?
Perfeito
could I have expired?
could you have expired?
could she have expired?
could we have expired?
could you have expired?
could they have expired?
Perfeito com V-ing
could I have been expiring?
could you have been expiring?
could she have been expiring?
could we have been expiring?
could you have been expiring?
could they have been expiring?

Forma interro-Negação

Forma simple
couldn't I expire?
couldn't you expire?
couldn't she expire?
couldn't we expire?
couldn't you expire?
couldn't they expire?
Forma com V-ing
couldn't I be expiring?
couldn't you be expiring?
couldn't she be expiring?
couldn't we be expiring?
couldn't you be expiring?
couldn't they be expiring?
Perfeito
couldn't I have expired?
couldn't you have expired?
couldn't she have expired?
couldn't we have expired?
couldn't you have expired?
couldn't they have expired?
Perfeito com V-ing
couldn't I have been expiring?
couldn't you have been expiring?
couldn't she have been expiring?
couldn't we have been expiring?
couldn't you have been expiring?
couldn't they have been expiring?