Conjugación del verbo inglés COULD ANTEDATE
Verbo regular: antedate - antedated - antedated
Afirmación
Forma simple
I could antedateyou could antedate
he could antedate
we could antedate
you could antedate
they could antedate
Forma con V-ing
I could be antedatingyou could be antedating
he could be antedating
we could be antedating
you could be antedating
they could be antedating
Perfecto
I could have antedatedyou could have antedated
he could have antedated
we could have antedated
you could have antedated
they could have antedated
Perfecto con V-ing
I could have been antedatingyou could have been antedating
he could have been antedating
we could have been antedating
you could have been antedating
they could have been antedating
Negación
Forma simple
I couldn't antedateyou couldn't antedate
he couldn't antedate
we couldn't antedate
you couldn't antedate
they couldn't antedate
Forma con V-ing
I couldn't be antedatingyou couldn't be antedating
he couldn't be antedating
we couldn't be antedating
you couldn't be antedating
they couldn't be antedating
Perfecto
I couldn't have antedatedyou couldn't have antedated
he couldn't have antedated
we couldn't have antedated
you couldn't have antedated
they couldn't have antedated
Perfecto con V-ing
I couldn't have been antedatingyou couldn't have been antedating
he couldn't have been antedating
we couldn't have been antedating
you couldn't have been antedating
they couldn't have been antedating
Forma interrogativa
Forma simple
could I antedate?could you antedate?
could he antedate?
could we antedate?
could you antedate?
could they antedate?
Forma con V-ing
could I be antedating?could you be antedating?
could he be antedating?
could we be antedating?
could you be antedating?
could they be antedating?
Perfecto
could I have antedated?could you have antedated?
could he have antedated?
could we have antedated?
could you have antedated?
could they have antedated?
Perfecto con V-ing
could I have been antedating?could you have been antedating?
could he have been antedating?
could we have been antedating?
could you have been antedating?
could they have been antedating?
Forma interro-negativa
Forma simple
couldn't I antedate?couldn't you antedate?
couldn't he antedate?
couldn't we antedate?
couldn't you antedate?
couldn't they antedate?
Forma con V-ing
couldn't I be antedating?couldn't you be antedating?
couldn't he be antedating?
couldn't we be antedating?
couldn't you be antedating?
couldn't they be antedating?
Perfecto
couldn't I have antedated?couldn't you have antedated?
couldn't he have antedated?
couldn't we have antedated?
couldn't you have antedated?
couldn't they have antedated?
Perfecto con V-ing
couldn't I have been antedating?couldn't you have been antedating?
couldn't he have been antedating?
couldn't we have been antedating?
couldn't you have been antedating?
couldn't they have been antedating?