could memorize
Verbo regolare: memorize - memorized- memorized

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could memorize
you could memorize
he could memorize
we could memorize
you could memorize
they could memorize 	I could be memorizing
you could be memorizing
he could be memorizing
we could be memorizing
you could be memorizing
they could be memorizing	I could have memorized
you could have memorized
he 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
he could have been memorizing
we could have been memorizing
you could have been memorizing
they could have been memorizing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't memorize
you couldn't memorize
he 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
he 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
he 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
he couldn't have been memorizing
we couldn't have been memorizing
you couldn't have been memorizing
they couldn't have been memorizing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I memorize?
could you memorize?
could he memorize?
could we memorize?
could you memorize?
could they memorize? 	could I be memorizing?
could you be memorizing?
could he be memorizing?
could we be memorizing?
could you be memorizing?
could they be memorizing? 	could I have memorized?
could you have memorized?
could he 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 he have been memorizing?
could we have been memorizing?
could you have been memorizing?
could they have been memorizing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I memorize?
couldn't you memorize?
couldn't he 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 he 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 he 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 he have been memorizing?
couldn't we have been memorizing?
couldn't you have been memorizing?
couldn't they have been memorizing?