English verb conjugation
OUGHT TO SLIT

Irregular verb: slit - slit - slit

Affirmation

Simple form	V-ing form
I ought to slit you ought to slit she ought to slit we ought to slit you ought to slit they ought to slit	I ought to be slitting you ought to be slitting she ought to be slitting we ought to be slitting you ought to be slitting they ought to be slitting
Perfect	V-ing perfect
I ought to have slit you ought to have slit she ought to have slit we ought to have slit you ought to have slit they ought to have slit	I ought to have been slitting you ought to have been slitting she ought to have been slitting we ought to have been slitting you ought to have been slitting they ought to have been slitting

Negation

Simple form	V-ing form
I oughtn't to slit you oughtn't to slit she oughtn't to slit we oughtn't to slit you oughtn't to slit they oughtn't to slit	I oughtn't to be slitting you oughtn't to be slitting she oughtn't to be slitting we oughtn't to be slitting you oughtn't to be slitting they oughtn't to be slitting
Perfect	V-ing perfect
I oughtn't to have slit you oughtn't to have slit she oughtn't to have slit we oughtn't to have slit you oughtn't to have slit they oughtn't to have slit	I oughtn't to have been slitting you oughtn't to have been slitting she oughtn't to have been slitting we oughtn't to have been slitting you oughtn't to have been slitting they oughtn't to have been slitting

Interrogative form

Simple form	V-ing form
ought to I slit? ought to you slit? ought to she slit? ought to we slit? ought to you slit? ought to they slit?	ought to I be slitting? ought to you be slitting? ought to she be slitting? ought to we be slitting? ought to you be slitting? ought to they be slitting?
Perfect	V-ing perfect
ought to I have slit? ought to you have slit? ought to she have slit? ought to we have slit? ought to you have slit? ought to they have slit?	ought to I have been slitting? ought to you have been slitting? ought to she have been slitting? ought to we have been slitting? ought to you have been slitting? ought to they have been slitting?

Interro-negative form

Simple form	V-ing form
oughtn't I to slit? oughtn't you to slit? oughtn't she to slit? oughtn't we to slit? oughtn't you to slit? oughtn't they to slit?	oughtn't I to be slitting? oughtn't you to be slitting? oughtn't she to be slitting? oughtn't we to be slitting? oughtn't you to be slitting? oughtn't they to be slitting?
Perfect	V-ing perfect
oughtn't I to have slit? oughtn't you to have slit? oughtn't she to have slit? oughtn't we to have slit? oughtn't you to have slit? oughtn't they to have slit?	oughtn't I to have been slitting? oughtn't you to have been slitting? oughtn't she to have been slitting? oughtn't we to have been slitting? oughtn't you to have been slitting? oughtn't they to have been slitting?