ought to memorize
Verbo regular: memorize - memorized- memorized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to memorize
you ought to memorize
he ought to memorize
we ought to memorize
you ought to memorize
they ought to memorize 	I ought to be memorizing
you ought to be memorizing
he ought to be memorizing
we ought to be memorizing
you ought to be memorizing
they ought to be memorizing	I ought to have memorized
you ought to have memorized
he ought to have memorized
we ought to have memorized
you ought to have memorized
they ought to have memorized	I ought to have been memorizing
you ought to have been memorizing
he ought to have been memorizing
we ought to have been memorizing
you ought to have been memorizing
they ought to have been memorizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to memorize
you ought not to memorize
he ought not to memorize
we ought not to memorize
you ought not to memorize
they ought not to memorize 	I ought not to memorizing
you ought not to memorizing
he ought not to memorizing
we ought not to memorizing
you ought not to memorizing
they ought not to memorizing	I ought not to have memorized
you ought not to have memorized
he ought not to have memorized
we ought not to have memorized
you ought not to have memorized
they ought not to have memorized	I ought not to have been memorizing
you ought not to have been memorizing
he ought not to have been memorizing
we ought not to have been memorizing
you ought not to have been memorizing
they ought not to have been memorizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I memorize?
ought to you memorize?
ought to he memorize?
ought to we memorize?
ought to you memorize?
ought to they memorize? 	ought to I be memorizing?
ought to you be memorizing?
ought to he be memorizing?
ought to we be memorizing?
ought to you be memorizing?
ought to they be memorizing? 	ought to I have memorized?
ought to you have memorized?
ought to he have memorized?
ought to we have memorized?
ought to you have memorized?
ought to they have memorized? 	ought to I have been memorizing?
ought to you have been memorizing?
ought to he have been memorizing?
ought to we have been memorizing?
ought to you have been memorizing?
ought to they have been memorizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to memorize?
ought you not to memorize?
ought he not to memorize?
ought we not to memorize?
ought you not to memorize?
ought they not to memorize? 	ought I not to be memorizing?
ought you not to be memorizing?
ought he not to be memorizing?
ought we not to be memorizing?
ought you not to be memorizing?
ought they not to be memorizing? 	ought I not to have memorized?
ought you not to have memorized?
ought he not to have memorized?
ought we not to have memorized?
ought you not to have memorized?
ought they not to have memorized? 	ought I not to have been memorizing?
ought you not to have been memorizing?
ought he not to have been memorizing?
ought we not to have been memorizing?
ought you not to have been memorizing?
ought they not to have been memorizing?