Conjugação do verbo inglês
OUGHT TO GRADE

Verbo regular: grade - graded - graded

Afirmação

Forma simple	Forma com V-ing
I ought to grade you ought to grade she ought to grade we ought to grade you ought to grade they ought to grade	I ought to be grading you ought to be grading she ought to be grading we ought to be grading you ought to be grading they ought to be grading
Perfeito	Perfeito com V-ing
I ought to have graded you ought to have graded she ought to have graded we ought to have graded you ought to have graded they ought to have graded	I ought to have been grading you ought to have been grading she ought to have been grading we ought to have been grading you ought to have been grading they ought to have been grading

Negação

Forma simple	Forma com V-ing
I oughtn't to grade you oughtn't to grade she oughtn't to grade we oughtn't to grade you oughtn't to grade they oughtn't to grade	I oughtn't to be grading you oughtn't to be grading she oughtn't to be grading we oughtn't to be grading you oughtn't to be grading they oughtn't to be grading
Perfeito	Perfeito com V-ing
I oughtn't to have graded you oughtn't to have graded she oughtn't to have graded we oughtn't to have graded you oughtn't to have graded they oughtn't to have graded	I oughtn't to have been grading you oughtn't to have been grading she oughtn't to have been grading we oughtn't to have been grading you oughtn't to have been grading they oughtn't to have been grading

Forma interrogativa

Forma simple	Forma com V-ing
ought to I grade? ought to you grade? ought to she grade? ought to we grade? ought to you grade? ought to they grade?	ought to I be grading? ought to you be grading? ought to she be grading? ought to we be grading? ought to you be grading? ought to they be grading?
Perfeito	Perfeito com V-ing
ought to I have graded? ought to you have graded? ought to she have graded? ought to we have graded? ought to you have graded? ought to they have graded?	ought to I have been grading? ought to you have been grading? ought to she have been grading? ought to we have been grading? ought to you have been grading? ought to they have been grading?

Forma interro-Negação

Forma simple	Forma com V-ing
oughtn't I to grade? oughtn't you to grade? oughtn't she to grade? oughtn't we to grade? oughtn't you to grade? oughtn't they to grade?	oughtn't I to be grading? oughtn't you to be grading? oughtn't she to be grading? oughtn't we to be grading? oughtn't you to be grading? oughtn't they to be grading?
Perfeito	Perfeito com V-ing
oughtn't I to have graded? oughtn't you to have graded? oughtn't she to have graded? oughtn't we to have graded? oughtn't you to have graded? oughtn't they to have graded?	oughtn't I to have been grading? oughtn't you to have been grading? oughtn't she to have been grading? oughtn't we to have been grading? oughtn't you to have been grading? oughtn't they to have been grading?