ought to slow
Verbo regular: slow - slowed- slowed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to slow
you ought to slow
she ought to slow
we ought to slow
you ought to slow
they ought to slow 	I ought to be slowing
you ought to be slowing
she ought to be slowing
we ought to be slowing
you ought to be slowing
they ought to be slowing	I ought to have slowed
you ought to have slowed
she ought to have slowed
we ought to have slowed
you ought to have slowed
they ought to have slowed	I ought to have been slowing
you ought to have been slowing
she ought to have been slowing
we ought to have been slowing
you ought to have been slowing
they ought to have been slowing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to slow
you ought not to slow
she ought not to slow
we ought not to slow
you ought not to slow
they ought not to slow 	I ought not to slowing
you ought not to slowing
she ought not to slowing
we ought not to slowing
you ought not to slowing
they ought not to slowing	I ought not to have slowed
you ought not to have slowed
she ought not to have slowed
we ought not to have slowed
you ought not to have slowed
they ought not to have slowed	I ought not to have been slowing
you ought not to have been slowing
she ought not to have been slowing
we ought not to have been slowing
you ought not to have been slowing
they ought not to have been slowing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I slow?
ought to you slow?
ought to she slow?
ought to we slow?
ought to you slow?
ought to they slow? 	ought to I be slowing?
ought to you be slowing?
ought to she be slowing?
ought to we be slowing?
ought to you be slowing?
ought to they be slowing? 	ought to I have slowed?
ought to you have slowed?
ought to she have slowed?
ought to we have slowed?
ought to you have slowed?
ought to they have slowed? 	ought to I have been slowing?
ought to you have been slowing?
ought to she have been slowing?
ought to we have been slowing?
ought to you have been slowing?
ought to they have been slowing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to slow?
ought you not to slow?
ought she not to slow?
ought we not to slow?
ought you not to slow?
ought they not to slow? 	ought I not to be slowing?
ought you not to be slowing?
ought she not to be slowing?
ought we not to be slowing?
ought you not to be slowing?
ought they not to be slowing? 	ought I not to have slowed?
ought you not to have slowed?
ought she not to have slowed?
ought we not to have slowed?
ought you not to have slowed?
ought they not to have slowed? 	ought I not to have been slowing?
ought you not to have been slowing?
ought she not to have been slowing?
ought we not to have been slowing?
ought you not to have been slowing?
ought they not to have been slowing?