English verb conjugation
OUGHT TO FIT

Irregular verb: fit - fit, fitted - fit, fitted

Affirmation

Simple form	V-ing form
I ought to fit you ought to fit he ought to fit we ought to fit you ought to fit they ought to fit	I ought to be fitting you ought to be fitting he ought to be fitting we ought to be fitting you ought to be fitting they ought to be fitting
Perfect	V-ing perfect
I ought to have fit, fitted you ought to have fit, fitted he ought to have fit, fitted we ought to have fit, fitted you ought to have fit, fitted they ought to have fit, fitted	I ought to have been fitting you ought to have been fitting he ought to have been fitting we ought to have been fitting you ought to have been fitting they ought to have been fitting

Negation

Simple form	V-ing form
I oughtn't to fit you oughtn't to fit he oughtn't to fit we oughtn't to fit you oughtn't to fit they oughtn't to fit	I oughtn't to be fitting you oughtn't to be fitting he oughtn't to be fitting we oughtn't to be fitting you oughtn't to be fitting they oughtn't to be fitting
Perfect	V-ing perfect
I oughtn't to have fit, fitted you oughtn't to have fit, fitted he oughtn't to have fit, fitted we oughtn't to have fit, fitted you oughtn't to have fit, fitted they oughtn't to have fit, fitted	I oughtn't to have been fitting you oughtn't to have been fitting he oughtn't to have been fitting we oughtn't to have been fitting you oughtn't to have been fitting they oughtn't to have been fitting

Interrogative form

Simple form	V-ing form
ought to I fit? ought to you fit? ought to he fit? ought to we fit? ought to you fit? ought to they fit?	ought to I be fitting? ought to you be fitting? ought to he be fitting? ought to we be fitting? ought to you be fitting? ought to they be fitting?
Perfect	V-ing perfect
ought to I have fit, fitted? ought to you have fit, fitted? ought to he have fit, fitted? ought to we have fit, fitted? ought to you have fit, fitted? ought to they have fit, fitted?	ought to I have been fitting? ought to you have been fitting? ought to he have been fitting? ought to we have been fitting? ought to you have been fitting? ought to they have been fitting?

Interro-negative form

Simple form	V-ing form
oughtn't I to fit? oughtn't you to fit? oughtn't he to fit? oughtn't we to fit? oughtn't you to fit? oughtn't they to fit?	oughtn't I to be fitting? oughtn't you to be fitting? oughtn't he to be fitting? oughtn't we to be fitting? oughtn't you to be fitting? oughtn't they to be fitting?
Perfect	V-ing perfect
oughtn't I to have fit, fitted? oughtn't you to have fit, fitted? oughtn't he to have fit, fitted? oughtn't we to have fit, fitted? oughtn't you to have fit, fitted? oughtn't they to have fit, fitted?	oughtn't I to have been fitting? oughtn't you to have been fitting? oughtn't he to have been fitting? oughtn't we to have been fitting? oughtn't you to have been fitting? oughtn't they to have been fitting?