Conjugación del verbo inglés COULD PERCH
Verbo regular: perch - perched - perched
Afirmación
Forma simple
I could perchyou could perch
he could perch
we could perch
you could perch
they could perch
Forma con V-ing
I could be perchingyou could be perching
he could be perching
we could be perching
you could be perching
they could be perching
Perfecto
I could have perchedyou could have perched
he could have perched
we could have perched
you could have perched
they could have perched
Perfecto con V-ing
I could have been perchingyou could have been perching
he could have been perching
we could have been perching
you could have been perching
they could have been perching
Negación
Forma simple
I couldn't perchyou couldn't perch
he couldn't perch
we couldn't perch
you couldn't perch
they couldn't perch
Forma con V-ing
I couldn't be perchingyou couldn't be perching
he couldn't be perching
we couldn't be perching
you couldn't be perching
they couldn't be perching
Perfecto
I couldn't have perchedyou couldn't have perched
he couldn't have perched
we couldn't have perched
you couldn't have perched
they couldn't have perched
Perfecto con V-ing
I couldn't have been perchingyou couldn't have been perching
he couldn't have been perching
we couldn't have been perching
you couldn't have been perching
they couldn't have been perching
Forma interrogativa
Forma simple
could I perch?could you perch?
could he perch?
could we perch?
could you perch?
could they perch?
Forma con V-ing
could I be perching?could you be perching?
could he be perching?
could we be perching?
could you be perching?
could they be perching?
Perfecto
could I have perched?could you have perched?
could he have perched?
could we have perched?
could you have perched?
could they have perched?
Perfecto con V-ing
could I have been perching?could you have been perching?
could he have been perching?
could we have been perching?
could you have been perching?
could they have been perching?
Forma interro-negativa
Forma simple
couldn't I perch?couldn't you perch?
couldn't he perch?
couldn't we perch?
couldn't you perch?
couldn't they perch?
Forma con V-ing
couldn't I be perching?couldn't you be perching?
couldn't he be perching?
couldn't we be perching?
couldn't you be perching?
couldn't they be perching?
Perfecto
couldn't I have perched?couldn't you have perched?
couldn't he have perched?
couldn't we have perched?
couldn't you have perched?
couldn't they have perched?
Perfecto con V-ing
couldn't I have been perching?couldn't you have been perching?
couldn't he have been perching?
couldn't we have been perching?
couldn't you have been perching?
couldn't they have been perching?