Conjugación del verbo inglés COULD DOCTOR
Verbo regular: doctor - doctored - doctored
Afirmación
Forma simple
I could doctoryou could doctor
he could doctor
we could doctor
you could doctor
they could doctor
Forma con V-ing
I could be doctoringyou could be doctoring
he could be doctoring
we could be doctoring
you could be doctoring
they could be doctoring
Perfecto
I could have doctoredyou could have doctored
he could have doctored
we could have doctored
you could have doctored
they could have doctored
Perfecto con V-ing
I could have been doctoringyou could have been doctoring
he could have been doctoring
we could have been doctoring
you could have been doctoring
they could have been doctoring
Negación
Forma simple
I couldn't doctoryou couldn't doctor
he couldn't doctor
we couldn't doctor
you couldn't doctor
they couldn't doctor
Forma con V-ing
I couldn't be doctoringyou couldn't be doctoring
he couldn't be doctoring
we couldn't be doctoring
you couldn't be doctoring
they couldn't be doctoring
Perfecto
I couldn't have doctoredyou couldn't have doctored
he couldn't have doctored
we couldn't have doctored
you couldn't have doctored
they couldn't have doctored
Perfecto con V-ing
I couldn't have been doctoringyou couldn't have been doctoring
he couldn't have been doctoring
we couldn't have been doctoring
you couldn't have been doctoring
they couldn't have been doctoring
Forma interrogativa
Forma simple
could I doctor?could you doctor?
could he doctor?
could we doctor?
could you doctor?
could they doctor?
Forma con V-ing
could I be doctoring?could you be doctoring?
could he be doctoring?
could we be doctoring?
could you be doctoring?
could they be doctoring?
Perfecto
could I have doctored?could you have doctored?
could he have doctored?
could we have doctored?
could you have doctored?
could they have doctored?
Perfecto con V-ing
could I have been doctoring?could you have been doctoring?
could he have been doctoring?
could we have been doctoring?
could you have been doctoring?
could they have been doctoring?
Forma interro-negativa
Forma simple
couldn't I doctor?couldn't you doctor?
couldn't he doctor?
couldn't we doctor?
couldn't you doctor?
couldn't they doctor?
Forma con V-ing
couldn't I be doctoring?couldn't you be doctoring?
couldn't he be doctoring?
couldn't we be doctoring?
couldn't you be doctoring?
couldn't they be doctoring?
Perfecto
couldn't I have doctored?couldn't you have doctored?
couldn't he have doctored?
couldn't we have doctored?
couldn't you have doctored?
couldn't they have doctored?
Perfecto con V-ing
couldn't I have been doctoring?couldn't you have been doctoring?
couldn't he have been doctoring?
couldn't we have been doctoring?
couldn't you have been doctoring?
couldn't they have been doctoring?