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