could forewarn
Regelmä&szlig;iges Verb: forewarn - forewarned- forewarned

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could forewarn
you could forewarn
he could forewarn
we could forewarn
you could forewarn
they could forewarn 	I could be forewarning
you could be forewarning
he could be forewarning
we could be forewarning
you could be forewarning
they could be forewarning	I could have forewarned
you could have forewarned
he could have forewarned
we could have forewarned
you could have forewarned
they could have forewarned	I could have been forewarning
you could have been forewarning
he could have been forewarning
we could have been forewarning
you could have been forewarning
they could have been forewarning	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not forewarn
you could not forewarn
he could not forewarn
we could not forewarn
you could not forewarn
they could not forewarn 	I could not be forewarning
you could not be forewarning
he could not be forewarning
we could not be forewarning
you could not be forewarning
they could not be forewarning	I could not have forewarned
you could not have forewarned
he could not have forewarned
we could not have forewarned
you could not have forewarned
they could not have forewarned	I could not have been forewarning
you could not have been forewarning
he could not have been forewarning
we could not have been forewarning
you could not have been forewarning
they could not have been forewarning	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I forewarn?
could you forewarn?
could he forewarn?
could we forewarn?
could you forewarn?
could they forewarn? 	could I be forewarning?
could you be forewarning?
could he be forewarning?
could we be forewarning?
could you be forewarning?
could they be forewarning? 	could I have forewarned?
could you have forewarned?
could he have forewarned?
could we have forewarned?
could you have forewarned?
could they have forewarned? 	could I have been forewarning?
could you have been forewarning?
could he have been forewarning?
could we have been forewarning?
could you have been forewarning?
could they have been forewarning? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not forewarn?
could you not forewarn?
could he not forewarn?
could we not forewarn?
could you not forewarn?
could they not forewarn? 	could I not be forewarning?
could you not be forewarning?
could he not be forewarning?
could we not be forewarning?
could you not be forewarning?
could they not be forewarning? 	could I not have forewarned?
could you not have forewarned?
could he not have forewarned?
could we not have forewarned?
could you not have forewarned?
could they not have forewarned? 	could I not have been forewarning?
could you not have been forewarning?
could he not have been forewarning?
could we not have been forewarning?
could you not have been forewarning?
could they not have been forewarning?