ought to explain
Verbo regular: explain - explained- explained

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to explain
you ought to explain
he ought to explain
we ought to explain
you ought to explain
they ought to explain 	I ought to be explaining
you ought to be explaining
he ought to be explaining
we ought to be explaining
you ought to be explaining
they ought to be explaining	I ought to have explained
you ought to have explained
he ought to have explained
we ought to have explained
you ought to have explained
they ought to have explained	I ought to have been explaining
you ought to have been explaining
he ought to have been explaining
we ought to have been explaining
you ought to have been explaining
they ought to have been explaining	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I oughtn't to explain
you oughtn't to explain
he oughtn't to explain
we oughtn't to explain
you oughtn't to explain
they oughtn't to explain 	I oughtn't to be explaining
you oughtn't to be explaining
he oughtn't to be explaining
we oughtn't to be explaining
you oughtn't to be explaining
they oughtn't to be explaining	I oughtn't to have explained
you oughtn't to have explained
he oughtn't to have explained
we oughtn't to have explained
you oughtn't to have explained
they oughtn't to have explained	I oughtn't to have been explaining
you oughtn't to have been explaining
he oughtn't to have been explaining
we oughtn't to have been explaining
you oughtn't to have been explaining
they oughtn't to have been explaining	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I explain?
ought to you explain?
ought to he explain?
ought to we explain?
ought to you explain?
ought to they explain? 	ought to I be explaining?
ought to you be explaining?
ought to he be explaining?
ought to we be explaining?
ought to you be explaining?
ought to they be explaining? 	ought to I have explained?
ought to you have explained?
ought to he have explained?
ought to we have explained?
ought to you have explained?
ought to they have explained? 	ought to I have been explaining?
ought to you have been explaining?
ought to he have been explaining?
ought to we have been explaining?
ought to you have been explaining?
ought to they have been explaining? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
oughtn't I to explain?
oughtn't you to explain?
oughtn't he to explain?
oughtn't we to explain?
oughtn't you to explain?
oughtn't they to explain? 	oughtn't I to be explaining?
oughtn't you to be explaining?
oughtn't he to be explaining?
oughtn't we to be explaining?
oughtn't you to be explaining?
oughtn't they to be explaining? 	oughtn't I to have explained?
oughtn't you to have explained?
oughtn't he to have explained?
oughtn't we to have explained?
oughtn't you to have explained?
oughtn't they to have explained? 	oughtn't I to have been explaining?
oughtn't you to have been explaining?
oughtn't he to have been explaining?
oughtn't we to have been explaining?
oughtn't you to have been explaining?
oughtn't they to have been explaining?