English verb conjugation
OUGHT TO OVERRATE

Regular verb: overrate - overrated - overrated

Affirmation

Simple form	V-ing form
I ought to overrate you ought to overrate he ought to overrate we ought to overrate you ought to overrate they ought to overrate	I ought to be overrating you ought to be overrating he ought to be overrating we ought to be overrating you ought to be overrating they ought to be overrating
Perfect	V-ing perfect
I ought to have overrated you ought to have overrated he ought to have overrated we ought to have overrated you ought to have overrated they ought to have overrated	I ought to have been overrating you ought to have been overrating he ought to have been overrating we ought to have been overrating you ought to have been overrating they ought to have been overrating

Negation

Simple form	V-ing form
I oughtn't to overrate you oughtn't to overrate he oughtn't to overrate we oughtn't to overrate you oughtn't to overrate they oughtn't to overrate	I oughtn't to be overrating you oughtn't to be overrating he oughtn't to be overrating we oughtn't to be overrating you oughtn't to be overrating they oughtn't to be overrating
Perfect	V-ing perfect
I oughtn't to have overrated you oughtn't to have overrated he oughtn't to have overrated we oughtn't to have overrated you oughtn't to have overrated they oughtn't to have overrated	I oughtn't to have been overrating you oughtn't to have been overrating he oughtn't to have been overrating we oughtn't to have been overrating you oughtn't to have been overrating they oughtn't to have been overrating

Interrogative form

Simple form	V-ing form
ought to I overrate? ought to you overrate? ought to he overrate? ought to we overrate? ought to you overrate? ought to they overrate?	ought to I be overrating? ought to you be overrating? ought to he be overrating? ought to we be overrating? ought to you be overrating? ought to they be overrating?
Perfect	V-ing perfect
ought to I have overrated? ought to you have overrated? ought to he have overrated? ought to we have overrated? ought to you have overrated? ought to they have overrated?	ought to I have been overrating? ought to you have been overrating? ought to he have been overrating? ought to we have been overrating? ought to you have been overrating? ought to they have been overrating?

Interro-negative form

Simple form	V-ing form
oughtn't I to overrate? oughtn't you to overrate? oughtn't he to overrate? oughtn't we to overrate? oughtn't you to overrate? oughtn't they to overrate?	oughtn't I to be overrating? oughtn't you to be overrating? oughtn't he to be overrating? oughtn't we to be overrating? oughtn't you to be overrating? oughtn't they to be overrating?
Perfect	V-ing perfect
oughtn't I to have overrated? oughtn't you to have overrated? oughtn't he to have overrated? oughtn't we to have overrated? oughtn't you to have overrated? oughtn't they to have overrated?	oughtn't I to have been overrating? oughtn't you to have been overrating? oughtn't he to have been overrating? oughtn't we to have been overrating? oughtn't you to have been overrating? oughtn't they to have been overrating?