ought to understudy
Verbo regular: understudy - understudied- understudied

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to understudy
you ought to understudy
he ought to understudy
we ought to understudy
you ought to understudy
they ought to understudy 	I ought to be understudying
you ought to be understudying
he ought to be understudying
we ought to be understudying
you ought to be understudying
they ought to be understudying	I ought to have understudied
you ought to have understudied
he ought to have understudied
we ought to have understudied
you ought to have understudied
they ought to have understudied	I ought to have been understudying
you ought to have been understudying
he ought to have been understudying
we ought to have been understudying
you ought to have been understudying
they ought to have been understudying	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I oughtn't to understudy
you oughtn't to understudy
he oughtn't to understudy
we oughtn't to understudy
you oughtn't to understudy
they oughtn't to understudy 	I oughtn't to be understudying
you oughtn't to be understudying
he oughtn't to be understudying
we oughtn't to be understudying
you oughtn't to be understudying
they oughtn't to be understudying	I oughtn't to have understudied
you oughtn't to have understudied
he oughtn't to have understudied
we oughtn't to have understudied
you oughtn't to have understudied
they oughtn't to have understudied	I oughtn't to have been understudying
you oughtn't to have been understudying
he oughtn't to have been understudying
we oughtn't to have been understudying
you oughtn't to have been understudying
they oughtn't to have been understudying	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I understudy?
ought to you understudy?
ought to he understudy?
ought to we understudy?
ought to you understudy?
ought to they understudy? 	ought to I be understudying?
ought to you be understudying?
ought to he be understudying?
ought to we be understudying?
ought to you be understudying?
ought to they be understudying? 	ought to I have understudied?
ought to you have understudied?
ought to he have understudied?
ought to we have understudied?
ought to you have understudied?
ought to they have understudied? 	ought to I have been understudying?
ought to you have been understudying?
ought to he have been understudying?
ought to we have been understudying?
ought to you have been understudying?
ought to they have been understudying? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
oughtn't I to understudy?
oughtn't you to understudy?
oughtn't he to understudy?
oughtn't we to understudy?
oughtn't you to understudy?
oughtn't they to understudy? 	oughtn't I to be understudying?
oughtn't you to be understudying?
oughtn't he to be understudying?
oughtn't we to be understudying?
oughtn't you to be understudying?
oughtn't they to be understudying? 	oughtn't I to have understudied?
oughtn't you to have understudied?
oughtn't he to have understudied?
oughtn't we to have understudied?
oughtn't you to have understudied?
oughtn't they to have understudied? 	oughtn't I to have been understudying?
oughtn't you to have been understudying?
oughtn't he to have been understudying?
oughtn't we to have been understudying?
oughtn't you to have been understudying?
oughtn't they to have been understudying?