ought to reserve
Verbo regular: reserve - reserved- reserved

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to reserve
you ought to reserve
she ought to reserve
we ought to reserve
you ought to reserve
they ought to reserve 	I ought to be reserving
you ought to be reserving
she ought to be reserving
we ought to be reserving
you ought to be reserving
they ought to be reserving	I ought to have reserved
you ought to have reserved
she ought to have reserved
we ought to have reserved
you ought to have reserved
they ought to have reserved	I ought to have been reserving
you ought to have been reserving
she ought to have been reserving
we ought to have been reserving
you ought to have been reserving
they ought to have been reserving	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to reserve
you ought not to reserve
she ought not to reserve
we ought not to reserve
you ought not to reserve
they ought not to reserve 	I ought not to reserving
you ought not to reserving
she ought not to reserving
we ought not to reserving
you ought not to reserving
they ought not to reserving	I ought not to have reserved
you ought not to have reserved
she ought not to have reserved
we ought not to have reserved
you ought not to have reserved
they ought not to have reserved	I ought not to have been reserving
you ought not to have been reserving
she ought not to have been reserving
we ought not to have been reserving
you ought not to have been reserving
they ought not to have been reserving	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I reserve?
ought to you reserve?
ought to she reserve?
ought to we reserve?
ought to you reserve?
ought to they reserve? 	ought to I be reserving?
ought to you be reserving?
ought to she be reserving?
ought to we be reserving?
ought to you be reserving?
ought to they be reserving? 	ought to I have reserved?
ought to you have reserved?
ought to she have reserved?
ought to we have reserved?
ought to you have reserved?
ought to they have reserved? 	ought to I have been reserving?
ought to you have been reserving?
ought to she have been reserving?
ought to we have been reserving?
ought to you have been reserving?
ought to they have been reserving? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to reserve?
ought you not to reserve?
ought she not to reserve?
ought we not to reserve?
ought you not to reserve?
ought they not to reserve? 	ought I not to be reserving?
ought you not to be reserving?
ought she not to be reserving?
ought we not to be reserving?
ought you not to be reserving?
ought they not to be reserving? 	ought I not to have reserved?
ought you not to have reserved?
ought she not to have reserved?
ought we not to have reserved?
ought you not to have reserved?
ought they not to have reserved? 	ought I not to have been reserving?
ought you not to have been reserving?
ought she not to have been reserving?
ought we not to have been reserving?
ought you not to have been reserving?
ought they not to have been reserving?