could refill
Regelmä&szlig;iges Verb: refill - refilled- refilled

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could refill
you could refill
he could refill
we could refill
you could refill
they could refill 	I could be refilling
you could be refilling
he could be refilling
we could be refilling
you could be refilling
they could be refilling	I could have refilled
you could have refilled
he could have refilled
we could have refilled
you could have refilled
they could have refilled	I could have been refilling
you could have been refilling
he could have been refilling
we could have been refilling
you could have been refilling
they could have been refilling	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not refill
you could not refill
he could not refill
we could not refill
you could not refill
they could not refill 	I could not be refilling
you could not be refilling
he could not be refilling
we could not be refilling
you could not be refilling
they could not be refilling	I could not have refilled
you could not have refilled
he could not have refilled
we could not have refilled
you could not have refilled
they could not have refilled	I could not have been refilling
you could not have been refilling
he could not have been refilling
we could not have been refilling
you could not have been refilling
they could not have been refilling	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I refill?
could you refill?
could he refill?
could we refill?
could you refill?
could they refill? 	could I be refilling?
could you be refilling?
could he be refilling?
could we be refilling?
could you be refilling?
could they be refilling? 	could I have refilled?
could you have refilled?
could he have refilled?
could we have refilled?
could you have refilled?
could they have refilled? 	could I have been refilling?
could you have been refilling?
could he have been refilling?
could we have been refilling?
could you have been refilling?
could they have been refilling? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not refill?
could you not refill?
could he not refill?
could we not refill?
could you not refill?
could they not refill? 	could I not be refilling?
could you not be refilling?
could he not be refilling?
could we not be refilling?
could you not be refilling?
could they not be refilling? 	could I not have refilled?
could you not have refilled?
could he not have refilled?
could we not have refilled?
could you not have refilled?
could they not have refilled? 	could I not have been refilling?
could you not have been refilling?
could he not have been refilling?
could we not have been refilling?
could you not have been refilling?
could they not have been refilling?