ought to ignite
Verbo regular: ignite - ignited- ignited

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to ignite
you ought to ignite
she ought to ignite
we ought to ignite
you ought to ignite
they ought to ignite 	I ought to be igniting
you ought to be igniting
she ought to be igniting
we ought to be igniting
you ought to be igniting
they ought to be igniting	I ought to have ignited
you ought to have ignited
she ought to have ignited
we ought to have ignited
you ought to have ignited
they ought to have ignited	I ought to have been igniting
you ought to have been igniting
she ought to have been igniting
we ought to have been igniting
you ought to have been igniting
they ought to have been igniting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to ignite
you ought not to ignite
she ought not to ignite
we ought not to ignite
you ought not to ignite
they ought not to ignite 	I ought not to igniting
you ought not to igniting
she ought not to igniting
we ought not to igniting
you ought not to igniting
they ought not to igniting	I ought not to have ignited
you ought not to have ignited
she ought not to have ignited
we ought not to have ignited
you ought not to have ignited
they ought not to have ignited	I ought not to have been igniting
you ought not to have been igniting
she ought not to have been igniting
we ought not to have been igniting
you ought not to have been igniting
they ought not to have been igniting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I ignite?
ought to you ignite?
ought to she ignite?
ought to we ignite?
ought to you ignite?
ought to they ignite? 	ought to I be igniting?
ought to you be igniting?
ought to she be igniting?
ought to we be igniting?
ought to you be igniting?
ought to they be igniting? 	ought to I have ignited?
ought to you have ignited?
ought to she have ignited?
ought to we have ignited?
ought to you have ignited?
ought to they have ignited? 	ought to I have been igniting?
ought to you have been igniting?
ought to she have been igniting?
ought to we have been igniting?
ought to you have been igniting?
ought to they have been igniting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to ignite?
ought you not to ignite?
ought she not to ignite?
ought we not to ignite?
ought you not to ignite?
ought they not to ignite? 	ought I not to be igniting?
ought you not to be igniting?
ought she not to be igniting?
ought we not to be igniting?
ought you not to be igniting?
ought they not to be igniting? 	ought I not to have ignited?
ought you not to have ignited?
ought she not to have ignited?
ought we not to have ignited?
ought you not to have ignited?
ought they not to have ignited? 	ought I not to have been igniting?
ought you not to have been igniting?
ought she not to have been igniting?
ought we not to have been igniting?
ought you not to have been igniting?
ought they not to have been igniting?