Conjugación del verbo inglés COULD MAIL
Verbo regular: mail - mailed - mailed
Afirmación
Forma simple
I could mailyou could mail
he could mail
we could mail
you could mail
they could mail
Forma con V-ing
I could be mailingyou could be mailing
he could be mailing
we could be mailing
you could be mailing
they could be mailing
Perfecto
I could have mailedyou could have mailed
he could have mailed
we could have mailed
you could have mailed
they could have mailed
Perfecto con V-ing
I could have been mailingyou could have been mailing
he could have been mailing
we could have been mailing
you could have been mailing
they could have been mailing
Negación
Forma simple
I couldn't mailyou couldn't mail
he couldn't mail
we couldn't mail
you couldn't mail
they couldn't mail
Forma con V-ing
I couldn't be mailingyou couldn't be mailing
he couldn't be mailing
we couldn't be mailing
you couldn't be mailing
they couldn't be mailing
Perfecto
I couldn't have mailedyou couldn't have mailed
he couldn't have mailed
we couldn't have mailed
you couldn't have mailed
they couldn't have mailed
Perfecto con V-ing
I couldn't have been mailingyou couldn't have been mailing
he couldn't have been mailing
we couldn't have been mailing
you couldn't have been mailing
they couldn't have been mailing
Forma interrogativa
Forma simple
could I mail?could you mail?
could he mail?
could we mail?
could you mail?
could they mail?
Forma con V-ing
could I be mailing?could you be mailing?
could he be mailing?
could we be mailing?
could you be mailing?
could they be mailing?
Perfecto
could I have mailed?could you have mailed?
could he have mailed?
could we have mailed?
could you have mailed?
could they have mailed?
Perfecto con V-ing
could I have been mailing?could you have been mailing?
could he have been mailing?
could we have been mailing?
could you have been mailing?
could they have been mailing?
Forma interro-negativa
Forma simple
couldn't I mail?couldn't you mail?
couldn't he mail?
couldn't we mail?
couldn't you mail?
couldn't they mail?
Forma con V-ing
couldn't I be mailing?couldn't you be mailing?
couldn't he be mailing?
couldn't we be mailing?
couldn't you be mailing?
couldn't they be mailing?
Perfecto
couldn't I have mailed?couldn't you have mailed?
couldn't he have mailed?
couldn't we have mailed?
couldn't you have mailed?
couldn't they have mailed?
Perfecto con V-ing
couldn't I have been mailing?couldn't you have been mailing?
couldn't he have been mailing?
couldn't we have been mailing?
couldn't you have been mailing?
couldn't they have been mailing?