Conjugación del verbo inglés COULD FLUCTUATE
Verbo regular: fluctuate - fluctuated - fluctuated
Afirmación
Forma simple
I could fluctuateyou could fluctuate
he could fluctuate
we could fluctuate
you could fluctuate
they could fluctuate
Forma con V-ing
I could be fluctuatingyou could be fluctuating
he could be fluctuating
we could be fluctuating
you could be fluctuating
they could be fluctuating
Perfecto
I could have fluctuatedyou could have fluctuated
he could have fluctuated
we could have fluctuated
you could have fluctuated
they could have fluctuated
Perfecto con V-ing
I could have been fluctuatingyou could have been fluctuating
he could have been fluctuating
we could have been fluctuating
you could have been fluctuating
they could have been fluctuating
Negación
Forma simple
I couldn't fluctuateyou couldn't fluctuate
he couldn't fluctuate
we couldn't fluctuate
you couldn't fluctuate
they couldn't fluctuate
Forma con V-ing
I couldn't be fluctuatingyou couldn't be fluctuating
he couldn't be fluctuating
we couldn't be fluctuating
you couldn't be fluctuating
they couldn't be fluctuating
Perfecto
I couldn't have fluctuatedyou couldn't have fluctuated
he couldn't have fluctuated
we couldn't have fluctuated
you couldn't have fluctuated
they couldn't have fluctuated
Perfecto con V-ing
I couldn't have been fluctuatingyou couldn't have been fluctuating
he couldn't have been fluctuating
we couldn't have been fluctuating
you couldn't have been fluctuating
they couldn't have been fluctuating
Forma interrogativa
Forma simple
could I fluctuate?could you fluctuate?
could he fluctuate?
could we fluctuate?
could you fluctuate?
could they fluctuate?
Forma con V-ing
could I be fluctuating?could you be fluctuating?
could he be fluctuating?
could we be fluctuating?
could you be fluctuating?
could they be fluctuating?
Perfecto
could I have fluctuated?could you have fluctuated?
could he have fluctuated?
could we have fluctuated?
could you have fluctuated?
could they have fluctuated?
Perfecto con V-ing
could I have been fluctuating?could you have been fluctuating?
could he have been fluctuating?
could we have been fluctuating?
could you have been fluctuating?
could they have been fluctuating?
Forma interro-negativa
Forma simple
couldn't I fluctuate?couldn't you fluctuate?
couldn't he fluctuate?
couldn't we fluctuate?
couldn't you fluctuate?
couldn't they fluctuate?
Forma con V-ing
couldn't I be fluctuating?couldn't you be fluctuating?
couldn't he be fluctuating?
couldn't we be fluctuating?
couldn't you be fluctuating?
couldn't they be fluctuating?
Perfecto
couldn't I have fluctuated?couldn't you have fluctuated?
couldn't he have fluctuated?
couldn't we have fluctuated?
couldn't you have fluctuated?
couldn't they have fluctuated?
Perfecto con V-ing
couldn't I have been fluctuating?couldn't you have been fluctuating?
couldn't he have been fluctuating?
couldn't we have been fluctuating?
couldn't you have been fluctuating?
couldn't they have been fluctuating?