ought to fire
Verbo regular: fire - fired- fired

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to fire
you ought to fire
he ought to fire
we ought to fire
you ought to fire
they ought to fire 	I ought to be firing
you ought to be firing
he ought to be firing
we ought to be firing
you ought to be firing
they ought to be firing	I ought to have fired
you ought to have fired
he ought to have fired
we ought to have fired
you ought to have fired
they ought to have fired	I ought to have been firing
you ought to have been firing
he ought to have been firing
we ought to have been firing
you ought to have been firing
they ought to have been firing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I oughtn't to fire
you oughtn't to fire
he oughtn't to fire
we oughtn't to fire
you oughtn't to fire
they oughtn't to fire 	I oughtn't to be firing
you oughtn't to be firing
he oughtn't to be firing
we oughtn't to be firing
you oughtn't to be firing
they oughtn't to be firing	I oughtn't to have fired
you oughtn't to have fired
he oughtn't to have fired
we oughtn't to have fired
you oughtn't to have fired
they oughtn't to have fired	I oughtn't to have been firing
you oughtn't to have been firing
he oughtn't to have been firing
we oughtn't to have been firing
you oughtn't to have been firing
they oughtn't to have been firing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I fire?
ought to you fire?
ought to he fire?
ought to we fire?
ought to you fire?
ought to they fire? 	ought to I be firing?
ought to you be firing?
ought to he be firing?
ought to we be firing?
ought to you be firing?
ought to they be firing? 	ought to I have fired?
ought to you have fired?
ought to he have fired?
ought to we have fired?
ought to you have fired?
ought to they have fired? 	ought to I have been firing?
ought to you have been firing?
ought to he have been firing?
ought to we have been firing?
ought to you have been firing?
ought to they have been firing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
oughtn't I to fire?
oughtn't you to fire?
oughtn't he to fire?
oughtn't we to fire?
oughtn't you to fire?
oughtn't they to fire? 	oughtn't I to be firing?
oughtn't you to be firing?
oughtn't he to be firing?
oughtn't we to be firing?
oughtn't you to be firing?
oughtn't they to be firing? 	oughtn't I to have fired?
oughtn't you to have fired?
oughtn't he to have fired?
oughtn't we to have fired?
oughtn't you to have fired?
oughtn't they to have fired? 	oughtn't I to have been firing?
oughtn't you to have been firing?
oughtn't he to have been firing?
oughtn't we to have been firing?
oughtn't you to have been firing?
oughtn't they to have been firing?