Conjugación del verbo inglés COULD STRIVE
Verbo irregular: strive - strived - striven
Afirmación
Forma simple
I could striveyou could strive
he could strive
we could strive
you could strive
they could strive
Forma con V-ing
I could be strivingyou could be striving
he could be striving
we could be striving
you could be striving
they could be striving
Perfecto
I could have strivenyou could have striven
he could have striven
we could have striven
you could have striven
they could have striven
Perfecto con V-ing
I could have been strivingyou could have been striving
he could have been striving
we could have been striving
you could have been striving
they could have been striving
Negación
Forma simple
I couldn't striveyou couldn't strive
he couldn't strive
we couldn't strive
you couldn't strive
they couldn't strive
Forma con V-ing
I couldn't be strivingyou couldn't be striving
he couldn't be striving
we couldn't be striving
you couldn't be striving
they couldn't be striving
Perfecto
I couldn't have strivenyou couldn't have striven
he couldn't have striven
we couldn't have striven
you couldn't have striven
they couldn't have striven
Perfecto con V-ing
I couldn't have been strivingyou couldn't have been striving
he couldn't have been striving
we couldn't have been striving
you couldn't have been striving
they couldn't have been striving
Forma interrogativa
Forma simple
could I strive?could you strive?
could he strive?
could we strive?
could you strive?
could they strive?
Forma con V-ing
could I be striving?could you be striving?
could he be striving?
could we be striving?
could you be striving?
could they be striving?
Perfecto
could I have striven?could you have striven?
could he have striven?
could we have striven?
could you have striven?
could they have striven?
Perfecto con V-ing
could I have been striving?could you have been striving?
could he have been striving?
could we have been striving?
could you have been striving?
could they have been striving?
Forma interro-negativa
Forma simple
couldn't I strive?couldn't you strive?
couldn't he strive?
couldn't we strive?
couldn't you strive?
couldn't they strive?
Forma con V-ing
couldn't I be striving?couldn't you be striving?
couldn't he be striving?
couldn't we be striving?
couldn't you be striving?
couldn't they be striving?
Perfecto
couldn't I have striven?couldn't you have striven?
couldn't he have striven?
couldn't we have striven?
couldn't you have striven?
couldn't they have striven?
Perfecto con V-ing
couldn't I have been striving?couldn't you have been striving?
couldn't he have been striving?
couldn't we have been striving?
couldn't you have been striving?
couldn't they have been striving?