Conjugación del verbo inglés COULD SWIM
Verbo irregular: swim - swam - swum
Afirmación
Forma simple
I could swimyou could swim
he could swim
we could swim
you could swim
they could swim
Forma con V-ing
I could be swimmingyou could be swimming
he could be swimming
we could be swimming
you could be swimming
they could be swimming
Perfecto
I could have swumyou could have swum
he could have swum
we could have swum
you could have swum
they could have swum
Perfecto con V-ing
I could have been swimmingyou could have been swimming
he could have been swimming
we could have been swimming
you could have been swimming
they could have been swimming
Negación
Forma simple
I couldn't swimyou couldn't swim
he couldn't swim
we couldn't swim
you couldn't swim
they couldn't swim
Forma con V-ing
I couldn't be swimmingyou couldn't be swimming
he couldn't be swimming
we couldn't be swimming
you couldn't be swimming
they couldn't be swimming
Perfecto
I couldn't have swumyou couldn't have swum
he couldn't have swum
we couldn't have swum
you couldn't have swum
they couldn't have swum
Perfecto con V-ing
I couldn't have been swimmingyou couldn't have been swimming
he couldn't have been swimming
we couldn't have been swimming
you couldn't have been swimming
they couldn't have been swimming
Forma interrogativa
Forma simple
could I swim?could you swim?
could he swim?
could we swim?
could you swim?
could they swim?
Forma con V-ing
could I be swimming?could you be swimming?
could he be swimming?
could we be swimming?
could you be swimming?
could they be swimming?
Perfecto
could I have swum?could you have swum?
could he have swum?
could we have swum?
could you have swum?
could they have swum?
Perfecto con V-ing
could I have been swimming?could you have been swimming?
could he have been swimming?
could we have been swimming?
could you have been swimming?
could they have been swimming?
Forma interro-negativa
Forma simple
couldn't I swim?couldn't you swim?
couldn't he swim?
couldn't we swim?
couldn't you swim?
couldn't they swim?
Forma con V-ing
couldn't I be swimming?couldn't you be swimming?
couldn't he be swimming?
couldn't we be swimming?
couldn't you be swimming?
couldn't they be swimming?
Perfecto
couldn't I have swum?couldn't you have swum?
couldn't he have swum?
couldn't we have swum?
couldn't you have swum?
couldn't they have swum?
Perfecto con V-ing
couldn't I have been swimming?couldn't you have been swimming?
couldn't he have been swimming?
couldn't we have been swimming?
couldn't you have been swimming?
couldn't they have been swimming?