Conjugación del verbo inglés COULD OPERATE
Verbo regular: operate - operated - operated
Afirmación
Forma simple
I could operateyou could operate
he could operate
we could operate
you could operate
they could operate
Forma con V-ing
I could be operatingyou could be operating
he could be operating
we could be operating
you could be operating
they could be operating
Perfecto
I could have operatedyou could have operated
he could have operated
we could have operated
you could have operated
they could have operated
Perfecto con V-ing
I could have been operatingyou could have been operating
he could have been operating
we could have been operating
you could have been operating
they could have been operating
Negación
Forma simple
I couldn't operateyou couldn't operate
he couldn't operate
we couldn't operate
you couldn't operate
they couldn't operate
Forma con V-ing
I couldn't be operatingyou couldn't be operating
he couldn't be operating
we couldn't be operating
you couldn't be operating
they couldn't be operating
Perfecto
I couldn't have operatedyou couldn't have operated
he couldn't have operated
we couldn't have operated
you couldn't have operated
they couldn't have operated
Perfecto con V-ing
I couldn't have been operatingyou couldn't have been operating
he couldn't have been operating
we couldn't have been operating
you couldn't have been operating
they couldn't have been operating
Forma interrogativa
Forma simple
could I operate?could you operate?
could he operate?
could we operate?
could you operate?
could they operate?
Forma con V-ing
could I be operating?could you be operating?
could he be operating?
could we be operating?
could you be operating?
could they be operating?
Perfecto
could I have operated?could you have operated?
could he have operated?
could we have operated?
could you have operated?
could they have operated?
Perfecto con V-ing
could I have been operating?could you have been operating?
could he have been operating?
could we have been operating?
could you have been operating?
could they have been operating?
Forma interro-negativa
Forma simple
couldn't I operate?couldn't you operate?
couldn't he operate?
couldn't we operate?
couldn't you operate?
couldn't they operate?
Forma con V-ing
couldn't I be operating?couldn't you be operating?
couldn't he be operating?
couldn't we be operating?
couldn't you be operating?
couldn't they be operating?
Perfecto
couldn't I have operated?couldn't you have operated?
couldn't he have operated?
couldn't we have operated?
couldn't you have operated?
couldn't they have operated?
Perfecto con V-ing
couldn't I have been operating?couldn't you have been operating?
couldn't he have been operating?
couldn't we have been operating?
couldn't you have been operating?
couldn't they have been operating?