ought to perform
Verbo regular: perform - performed- performed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to perform
you ought to perform
he ought to perform
we ought to perform
you ought to perform
they ought to perform 	I ought to be performing
you ought to be performing
he ought to be performing
we ought to be performing
you ought to be performing
they ought to be performing	I ought to have performed
you ought to have performed
he ought to have performed
we ought to have performed
you ought to have performed
they ought to have performed	I ought to have been performing
you ought to have been performing
he ought to have been performing
we ought to have been performing
you ought to have been performing
they ought to have been performing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I oughtn't to perform
you oughtn't to perform
he oughtn't to perform
we oughtn't to perform
you oughtn't to perform
they oughtn't to perform 	I oughtn't to be performing
you oughtn't to be performing
he oughtn't to be performing
we oughtn't to be performing
you oughtn't to be performing
they oughtn't to be performing	I oughtn't to have performed
you oughtn't to have performed
he oughtn't to have performed
we oughtn't to have performed
you oughtn't to have performed
they oughtn't to have performed	I oughtn't to have been performing
you oughtn't to have been performing
he oughtn't to have been performing
we oughtn't to have been performing
you oughtn't to have been performing
they oughtn't to have been performing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I perform?
ought to you perform?
ought to he perform?
ought to we perform?
ought to you perform?
ought to they perform? 	ought to I be performing?
ought to you be performing?
ought to he be performing?
ought to we be performing?
ought to you be performing?
ought to they be performing? 	ought to I have performed?
ought to you have performed?
ought to he have performed?
ought to we have performed?
ought to you have performed?
ought to they have performed? 	ought to I have been performing?
ought to you have been performing?
ought to he have been performing?
ought to we have been performing?
ought to you have been performing?
ought to they have been performing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
oughtn't I to perform?
oughtn't you to perform?
oughtn't he to perform?
oughtn't we to perform?
oughtn't you to perform?
oughtn't they to perform? 	oughtn't I to be performing?
oughtn't you to be performing?
oughtn't he to be performing?
oughtn't we to be performing?
oughtn't you to be performing?
oughtn't they to be performing? 	oughtn't I to have performed?
oughtn't you to have performed?
oughtn't he to have performed?
oughtn't we to have performed?
oughtn't you to have performed?
oughtn't they to have performed? 	oughtn't I to have been performing?
oughtn't you to have been performing?
oughtn't he to have been performing?
oughtn't we to have been performing?
oughtn't you to have been performing?
oughtn't they to have been performing?