could erode
Regelmä&szlig;iges Verb: erode - eroded- eroded

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could erode
you could erode
he could erode
we could erode
you could erode
they could erode 	I could be eroding
you could be eroding
he could be eroding
we could be eroding
you could be eroding
they could be eroding	I could have eroded
you could have eroded
he could have eroded
we could have eroded
you could have eroded
they could have eroded	I could have been eroding
you could have been eroding
he could have been eroding
we could have been eroding
you could have been eroding
they could have been eroding	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not erode
you could not erode
he could not erode
we could not erode
you could not erode
they could not erode 	I could not be eroding
you could not be eroding
he could not be eroding
we could not be eroding
you could not be eroding
they could not be eroding	I could not have eroded
you could not have eroded
he could not have eroded
we could not have eroded
you could not have eroded
they could not have eroded	I could not have been eroding
you could not have been eroding
he could not have been eroding
we could not have been eroding
you could not have been eroding
they could not have been eroding	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I erode?
could you erode?
could he erode?
could we erode?
could you erode?
could they erode? 	could I be eroding?
could you be eroding?
could he be eroding?
could we be eroding?
could you be eroding?
could they be eroding? 	could I have eroded?
could you have eroded?
could he have eroded?
could we have eroded?
could you have eroded?
could they have eroded? 	could I have been eroding?
could you have been eroding?
could he have been eroding?
could we have been eroding?
could you have been eroding?
could they have been eroding? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not erode?
could you not erode?
could he not erode?
could we not erode?
could you not erode?
could they not erode? 	could I not be eroding?
could you not be eroding?
could he not be eroding?
could we not be eroding?
could you not be eroding?
could they not be eroding? 	could I not have eroded?
could you not have eroded?
could he not have eroded?
could we not have eroded?
could you not have eroded?
could they not have eroded? 	could I not have been eroding?
could you not have been eroding?
could he not have been eroding?
could we not have been eroding?
could you not have been eroding?
could they not have been eroding?