Conjugación del verbo inglés COULD SURF

Verbo regular: surf - surfed - surfed


Afirmación

Forma simple

I could surf
you could surf
he could surf
we could surf
you could surf
they could surf

Forma con V-ing

I could be surfing
you could be surfing
he could be surfing
we could be surfing
you could be surfing
they could be surfing

Perfecto

I could have surfed
you could have surfed
he could have surfed
we could have surfed
you could have surfed
they could have surfed

Perfecto con V-ing

I could have been surfing
you could have been surfing
he could have been surfing
we could have been surfing
you could have been surfing
they could have been surfing

Negación

Forma simple

I could not surf
you could not surf
he could not surf
we could not surf
you could not surf
they could not surf

Forma con V-ing

I could not be surfing
you could not be surfing
he could not be surfing
we could not be surfing
you could not be surfing
they could not be surfing

Perfecto

I could not have surfed
you could not have surfed
he could not have surfed
we could not have surfed
you could not have surfed
they could not have surfed

Perfecto con V-ing

I could not have been surfing
you could not have been surfing
he could not have been surfing
we could not have been surfing
you could not have been surfing
they could not have been surfing

Forma interrogativa

Forma simple

could I surf?
could you surf?
could he surf?
could we surf?
could you surf?
could they surf?

Forma con V-ing

could I be surfing?
could you be surfing?
could he be surfing?
could we be surfing?
could you be surfing?
could they be surfing?

Perfecto

could I have surfed?
could you have surfed?
could he have surfed?
could we have surfed?
could you have surfed?
could they have surfed?

Perfecto con V-ing

could I have been surfing?
could you have been surfing?
could he have been surfing?
could we have been surfing?
could you have been surfing?
could they have been surfing?

Forma interro-negativa

Forma simple

could I not surf?
could you not surf?
could he not surf?
could we not surf?
could you not surf?
could they not surf?

Forma con V-ing

could I not be surfing?
could you not be surfing?
could he not be surfing?
could we not be surfing?
could you not be surfing?
could they not be surfing?

Perfecto

could I not have surfed?
could you not have surfed?
could he not have surfed?
could we not have surfed?
could you not have surfed?
could they not have surfed?

Perfecto con V-ing

could I not have been surfing?
could you not have been surfing?
could he not have been surfing?
could we not have been surfing?
could you not have been surfing?
could they not have been surfing?