could longjump
Verbo regular: longjump - longjumped- longjumped

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could longjump
you could longjump
he could longjump
we could longjump
you could longjump
they could longjump 	I could be longjumping
you could be longjumping
he could be longjumping
we could be longjumping
you could be longjumping
they could be longjumping	I could have longjumped
you could have longjumped
he could have longjumped
we could have longjumped
you could have longjumped
they could have longjumped	I could have been longjumping
you could have been longjumping
he could have been longjumping
we could have been longjumping
you could have been longjumping
they could have been longjumping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not longjump
you could not longjump
he could not longjump
we could not longjump
you could not longjump
they could not longjump 	I could not be longjumping
you could not be longjumping
he could not be longjumping
we could not be longjumping
you could not be longjumping
they could not be longjumping	I could not have longjumped
you could not have longjumped
he could not have longjumped
we could not have longjumped
you could not have longjumped
they could not have longjumped	I could not have been longjumping
you could not have been longjumping
he could not have been longjumping
we could not have been longjumping
you could not have been longjumping
they could not have been longjumping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I longjump?
could you longjump?
could he longjump?
could we longjump?
could you longjump?
could they longjump? 	could I be longjumping?
could you be longjumping?
could he be longjumping?
could we be longjumping?
could you be longjumping?
could they be longjumping? 	could I have longjumped?
could you have longjumped?
could he have longjumped?
could we have longjumped?
could you have longjumped?
could they have longjumped? 	could I have been longjumping?
could you have been longjumping?
could he have been longjumping?
could we have been longjumping?
could you have been longjumping?
could they have been longjumping? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not longjump?
could you not longjump?
could he not longjump?
could we not longjump?
could you not longjump?
could they not longjump? 	could I not be longjumping?
could you not be longjumping?
could he not be longjumping?
could we not be longjumping?
could you not be longjumping?
could they not be longjumping? 	could I not have longjumped?
could you not have longjumped?
could he not have longjumped?
could we not have longjumped?
could you not have longjumped?
could they not have longjumped? 	could I not have been longjumping?
could you not have been longjumping?
could he not have been longjumping?
could we not have been longjumping?
could you not have been longjumping?
could they not have been longjumping?