Conjugación del verbo inglés COULD WHISTLE
Verbo regular: whistle - whistled - whistled
Afirmación
Forma simple
I could whistleyou could whistle
he could whistle
we could whistle
you could whistle
they could whistle
Forma con V-ing
I could be whistlingyou could be whistling
he could be whistling
we could be whistling
you could be whistling
they could be whistling
Perfecto
I could have whistledyou could have whistled
he could have whistled
we could have whistled
you could have whistled
they could have whistled
Perfecto con V-ing
I could have been whistlingyou could have been whistling
he could have been whistling
we could have been whistling
you could have been whistling
they could have been whistling
Negación
Forma simple
I couldn't whistleyou couldn't whistle
he couldn't whistle
we couldn't whistle
you couldn't whistle
they couldn't whistle
Forma con V-ing
I couldn't be whistlingyou couldn't be whistling
he couldn't be whistling
we couldn't be whistling
you couldn't be whistling
they couldn't be whistling
Perfecto
I couldn't have whistledyou couldn't have whistled
he couldn't have whistled
we couldn't have whistled
you couldn't have whistled
they couldn't have whistled
Perfecto con V-ing
I couldn't have been whistlingyou couldn't have been whistling
he couldn't have been whistling
we couldn't have been whistling
you couldn't have been whistling
they couldn't have been whistling
Forma interrogativa
Forma simple
could I whistle?could you whistle?
could he whistle?
could we whistle?
could you whistle?
could they whistle?
Forma con V-ing
could I be whistling?could you be whistling?
could he be whistling?
could we be whistling?
could you be whistling?
could they be whistling?
Perfecto
could I have whistled?could you have whistled?
could he have whistled?
could we have whistled?
could you have whistled?
could they have whistled?
Perfecto con V-ing
could I have been whistling?could you have been whistling?
could he have been whistling?
could we have been whistling?
could you have been whistling?
could they have been whistling?
Forma interro-negativa
Forma simple
couldn't I whistle?couldn't you whistle?
couldn't he whistle?
couldn't we whistle?
couldn't you whistle?
couldn't they whistle?
Forma con V-ing
couldn't I be whistling?couldn't you be whistling?
couldn't he be whistling?
couldn't we be whistling?
couldn't you be whistling?
couldn't they be whistling?
Perfecto
couldn't I have whistled?couldn't you have whistled?
couldn't he have whistled?
couldn't we have whistled?
couldn't you have whistled?
couldn't they have whistled?
Perfecto con V-ing
couldn't I have been whistling?couldn't you have been whistling?
couldn't he have been whistling?
couldn't we have been whistling?
couldn't you have been whistling?
couldn't they have been whistling?