Conjugación del verbo inglés COULD COUNTERSIGN
Verbo regular: countersign - countersigned - countersigned
Afirmación
Forma simple
I could countersignyou could countersign
he could countersign
we could countersign
you could countersign
they could countersign
Forma con V-ing
I could be countersigningyou could be countersigning
he could be countersigning
we could be countersigning
you could be countersigning
they could be countersigning
Perfecto
I could have countersignedyou could have countersigned
he could have countersigned
we could have countersigned
you could have countersigned
they could have countersigned
Perfecto con V-ing
I could have been countersigningyou could have been countersigning
he could have been countersigning
we could have been countersigning
you could have been countersigning
they could have been countersigning
Negación
Forma simple
I couldn't countersignyou couldn't countersign
he couldn't countersign
we couldn't countersign
you couldn't countersign
they couldn't countersign
Forma con V-ing
I couldn't be countersigningyou couldn't be countersigning
he couldn't be countersigning
we couldn't be countersigning
you couldn't be countersigning
they couldn't be countersigning
Perfecto
I couldn't have countersignedyou couldn't have countersigned
he couldn't have countersigned
we couldn't have countersigned
you couldn't have countersigned
they couldn't have countersigned
Perfecto con V-ing
I couldn't have been countersigningyou couldn't have been countersigning
he couldn't have been countersigning
we couldn't have been countersigning
you couldn't have been countersigning
they couldn't have been countersigning
Forma interrogativa
Forma simple
could I countersign?could you countersign?
could he countersign?
could we countersign?
could you countersign?
could they countersign?
Forma con V-ing
could I be countersigning?could you be countersigning?
could he be countersigning?
could we be countersigning?
could you be countersigning?
could they be countersigning?
Perfecto
could I have countersigned?could you have countersigned?
could he have countersigned?
could we have countersigned?
could you have countersigned?
could they have countersigned?
Perfecto con V-ing
could I have been countersigning?could you have been countersigning?
could he have been countersigning?
could we have been countersigning?
could you have been countersigning?
could they have been countersigning?
Forma interro-negativa
Forma simple
couldn't I countersign?couldn't you countersign?
couldn't he countersign?
couldn't we countersign?
couldn't you countersign?
couldn't they countersign?
Forma con V-ing
couldn't I be countersigning?couldn't you be countersigning?
couldn't he be countersigning?
couldn't we be countersigning?
couldn't you be countersigning?
couldn't they be countersigning?
Perfecto
couldn't I have countersigned?couldn't you have countersigned?
couldn't he have countersigned?
couldn't we have countersigned?
couldn't you have countersigned?
couldn't they have countersigned?
Perfecto con V-ing
couldn't I have been countersigning?couldn't you have been countersigning?
couldn't he have been countersigning?
couldn't we have been countersigning?
couldn't you have been countersigning?
couldn't they have been countersigning?