could memorize
Regelmä&szlig;iges Verb: memorize - memorized- memorized

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could memorize
you could memorize
she could memorize
we could memorize
you could memorize
they could memorize 	I could be memorizing
you could be memorizing
she could be memorizing
we could be memorizing
you could be memorizing
they could be memorizing	I could have memorized
you could have memorized
she could have memorized
we could have memorized
you could have memorized
they could have memorized	I could have been memorizing
you could have been memorizing
she could have been memorizing
we could have been memorizing
you could have been memorizing
they could have been memorizing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't memorize
you couldn't memorize
she couldn't memorize
we couldn't memorize
you couldn't memorize
they couldn't memorize 	I couldn't be memorizing
you couldn't be memorizing
she couldn't be memorizing
we couldn't be memorizing
you couldn't be memorizing
they couldn't be memorizing	I couldn't have memorized
you couldn't have memorized
she couldn't have memorized
we couldn't have memorized
you couldn't have memorized
they couldn't have memorized	I couldn't have been memorizing
you couldn't have been memorizing
she couldn't have been memorizing
we couldn't have been memorizing
you couldn't have been memorizing
they couldn't have been memorizing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I memorize?
could you memorize?
could she memorize?
could we memorize?
could you memorize?
could they memorize? 	could I be memorizing?
could you be memorizing?
could she be memorizing?
could we be memorizing?
could you be memorizing?
could they be memorizing? 	could I have memorized?
could you have memorized?
could she have memorized?
could we have memorized?
could you have memorized?
could they have memorized? 	could I have been memorizing?
could you have been memorizing?
could she have been memorizing?
could we have been memorizing?
could you have been memorizing?
could they have been memorizing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I memorize?
couldn't you memorize?
couldn't she memorize?
couldn't we memorize?
couldn't you memorize?
couldn't they memorize? 	couldn't I be memorizing?
couldn't you be memorizing?
couldn't she be memorizing?
couldn't we be memorizing?
couldn't you be memorizing?
couldn't they be memorizing? 	couldn't I have memorized?
couldn't you have memorized?
couldn't she have memorized?
couldn't we have memorized?
couldn't you have memorized?
couldn't they have memorized? 	couldn't I have been memorizing?
couldn't you have been memorizing?
couldn't she have been memorizing?
couldn't we have been memorizing?
couldn't you have been memorizing?
couldn't they have been memorizing?