Conjugación del verbo inglés COULD PEN
Verbo regular: pen - penned - penned
Afirmación
Forma simple
I could penyou could pen
he could pen
we could pen
you could pen
they could pen
Forma con V-ing
I could be penningyou could be penning
he could be penning
we could be penning
you could be penning
they could be penning
Perfecto
I could have pennedyou could have penned
he could have penned
we could have penned
you could have penned
they could have penned
Perfecto con V-ing
I could have been penningyou could have been penning
he could have been penning
we could have been penning
you could have been penning
they could have been penning
Negación
Forma simple
I couldn't penyou couldn't pen
he couldn't pen
we couldn't pen
you couldn't pen
they couldn't pen
Forma con V-ing
I couldn't be penningyou couldn't be penning
he couldn't be penning
we couldn't be penning
you couldn't be penning
they couldn't be penning
Perfecto
I couldn't have pennedyou couldn't have penned
he couldn't have penned
we couldn't have penned
you couldn't have penned
they couldn't have penned
Perfecto con V-ing
I couldn't have been penningyou couldn't have been penning
he couldn't have been penning
we couldn't have been penning
you couldn't have been penning
they couldn't have been penning
Forma interrogativa
Forma simple
could I pen?could you pen?
could he pen?
could we pen?
could you pen?
could they pen?
Forma con V-ing
could I be penning?could you be penning?
could he be penning?
could we be penning?
could you be penning?
could they be penning?
Perfecto
could I have penned?could you have penned?
could he have penned?
could we have penned?
could you have penned?
could they have penned?
Perfecto con V-ing
could I have been penning?could you have been penning?
could he have been penning?
could we have been penning?
could you have been penning?
could they have been penning?
Forma interro-negativa
Forma simple
couldn't I pen?couldn't you pen?
couldn't he pen?
couldn't we pen?
couldn't you pen?
couldn't they pen?
Forma con V-ing
couldn't I be penning?couldn't you be penning?
couldn't he be penning?
couldn't we be penning?
couldn't you be penning?
couldn't they be penning?
Perfecto
couldn't I have penned?couldn't you have penned?
couldn't he have penned?
couldn't we have penned?
couldn't you have penned?
couldn't they have penned?
Perfecto con V-ing
couldn't I have been penning?couldn't you have been penning?
couldn't he have been penning?
couldn't we have been penning?
couldn't you have been penning?
couldn't they have been penning?