ought to grieve
Verbo regular: grieve - grieved- grieved

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to grieve
you ought to grieve
he ought to grieve
we ought to grieve
you ought to grieve
they ought to grieve 	I ought to be grieving
you ought to be grieving
he ought to be grieving
we ought to be grieving
you ought to be grieving
they ought to be grieving	I ought to have grieved
you ought to have grieved
he ought to have grieved
we ought to have grieved
you ought to have grieved
they ought to have grieved	I ought to have been grieving
you ought to have been grieving
he ought to have been grieving
we ought to have been grieving
you ought to have been grieving
they ought to have been grieving	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I oughtn't to grieve
you oughtn't to grieve
he oughtn't to grieve
we oughtn't to grieve
you oughtn't to grieve
they oughtn't to grieve 	I oughtn't to be grieving
you oughtn't to be grieving
he oughtn't to be grieving
we oughtn't to be grieving
you oughtn't to be grieving
they oughtn't to be grieving	I oughtn't to have grieved
you oughtn't to have grieved
he oughtn't to have grieved
we oughtn't to have grieved
you oughtn't to have grieved
they oughtn't to have grieved	I oughtn't to have been grieving
you oughtn't to have been grieving
he oughtn't to have been grieving
we oughtn't to have been grieving
you oughtn't to have been grieving
they oughtn't to have been grieving	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I grieve?
ought to you grieve?
ought to he grieve?
ought to we grieve?
ought to you grieve?
ought to they grieve? 	ought to I be grieving?
ought to you be grieving?
ought to he be grieving?
ought to we be grieving?
ought to you be grieving?
ought to they be grieving? 	ought to I have grieved?
ought to you have grieved?
ought to he have grieved?
ought to we have grieved?
ought to you have grieved?
ought to they have grieved? 	ought to I have been grieving?
ought to you have been grieving?
ought to he have been grieving?
ought to we have been grieving?
ought to you have been grieving?
ought to they have been grieving? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
oughtn't I to grieve?
oughtn't you to grieve?
oughtn't he to grieve?
oughtn't we to grieve?
oughtn't you to grieve?
oughtn't they to grieve? 	oughtn't I to be grieving?
oughtn't you to be grieving?
oughtn't he to be grieving?
oughtn't we to be grieving?
oughtn't you to be grieving?
oughtn't they to be grieving? 	oughtn't I to have grieved?
oughtn't you to have grieved?
oughtn't he to have grieved?
oughtn't we to have grieved?
oughtn't you to have grieved?
oughtn't they to have grieved? 	oughtn't I to have been grieving?
oughtn't you to have been grieving?
oughtn't he to have been grieving?
oughtn't we to have been grieving?
oughtn't you to have been grieving?
oughtn't they to have been grieving?