ought to invite
Verbo regular: invite - invited- invited

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to invite
you ought to invite
he ought to invite
we ought to invite
you ought to invite
they ought to invite 	I ought to be inviting
you ought to be inviting
he ought to be inviting
we ought to be inviting
you ought to be inviting
they ought to be inviting	I ought to have invited
you ought to have invited
he ought to have invited
we ought to have invited
you ought to have invited
they ought to have invited	I ought to have been inviting
you ought to have been inviting
he ought to have been inviting
we ought to have been inviting
you ought to have been inviting
they ought to have been inviting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to invite
you ought not to invite
he ought not to invite
we ought not to invite
you ought not to invite
they ought not to invite 	I ought not to inviting
you ought not to inviting
he ought not to inviting
we ought not to inviting
you ought not to inviting
they ought not to inviting	I ought not to have invited
you ought not to have invited
he ought not to have invited
we ought not to have invited
you ought not to have invited
they ought not to have invited	I ought not to have been inviting
you ought not to have been inviting
he ought not to have been inviting
we ought not to have been inviting
you ought not to have been inviting
they ought not to have been inviting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I invite?
ought to you invite?
ought to he invite?
ought to we invite?
ought to you invite?
ought to they invite? 	ought to I be inviting?
ought to you be inviting?
ought to he be inviting?
ought to we be inviting?
ought to you be inviting?
ought to they be inviting? 	ought to I have invited?
ought to you have invited?
ought to he have invited?
ought to we have invited?
ought to you have invited?
ought to they have invited? 	ought to I have been inviting?
ought to you have been inviting?
ought to he have been inviting?
ought to we have been inviting?
ought to you have been inviting?
ought to they have been inviting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to invite?
ought you not to invite?
ought he not to invite?
ought we not to invite?
ought you not to invite?
ought they not to invite? 	ought I not to be inviting?
ought you not to be inviting?
ought he not to be inviting?
ought we not to be inviting?
ought you not to be inviting?
ought they not to be inviting? 	ought I not to have invited?
ought you not to have invited?
ought he not to have invited?
ought we not to have invited?
ought you not to have invited?
ought they not to have invited? 	ought I not to have been inviting?
ought you not to have been inviting?
ought he not to have been inviting?
ought we not to have been inviting?
ought you not to have been inviting?
ought they not to have been inviting?