ought to grimace
Verbo regular: grimace - grimaced- grimaced

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to grimace
you ought to grimace
he ought to grimace
we ought to grimace
you ought to grimace
they ought to grimace 	I ought to be grimacing
you ought to be grimacing
he ought to be grimacing
we ought to be grimacing
you ought to be grimacing
they ought to be grimacing	I ought to have grimaced
you ought to have grimaced
he ought to have grimaced
we ought to have grimaced
you ought to have grimaced
they ought to have grimaced	I ought to have been grimacing
you ought to have been grimacing
he ought to have been grimacing
we ought to have been grimacing
you ought to have been grimacing
they ought to have been grimacing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to grimace
you ought not to grimace
he ought not to grimace
we ought not to grimace
you ought not to grimace
they ought not to grimace 	I ought not to grimacing
you ought not to grimacing
he ought not to grimacing
we ought not to grimacing
you ought not to grimacing
they ought not to grimacing	I ought not to have grimaced
you ought not to have grimaced
he ought not to have grimaced
we ought not to have grimaced
you ought not to have grimaced
they ought not to have grimaced	I ought not to have been grimacing
you ought not to have been grimacing
he ought not to have been grimacing
we ought not to have been grimacing
you ought not to have been grimacing
they ought not to have been grimacing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I grimace?
ought to you grimace?
ought to he grimace?
ought to we grimace?
ought to you grimace?
ought to they grimace? 	ought to I be grimacing?
ought to you be grimacing?
ought to he be grimacing?
ought to we be grimacing?
ought to you be grimacing?
ought to they be grimacing? 	ought to I have grimaced?
ought to you have grimaced?
ought to he have grimaced?
ought to we have grimaced?
ought to you have grimaced?
ought to they have grimaced? 	ought to I have been grimacing?
ought to you have been grimacing?
ought to he have been grimacing?
ought to we have been grimacing?
ought to you have been grimacing?
ought to they have been grimacing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to grimace?
ought you not to grimace?
ought he not to grimace?
ought we not to grimace?
ought you not to grimace?
ought they not to grimace? 	ought I not to be grimacing?
ought you not to be grimacing?
ought he not to be grimacing?
ought we not to be grimacing?
ought you not to be grimacing?
ought they not to be grimacing? 	ought I not to have grimaced?
ought you not to have grimaced?
ought he not to have grimaced?
ought we not to have grimaced?
ought you not to have grimaced?
ought they not to have grimaced? 	ought I not to have been grimacing?
ought you not to have been grimacing?
ought he not to have been grimacing?
ought we not to have been grimacing?
ought you not to have been grimacing?
ought they not to have been grimacing?