English verb conjugation
OUGHT TO SLEEP

Irregular verb: sleep - slept - slept

Affirmation

Simple form	V-ing form
I ought to sleep you ought to sleep she ought to sleep we ought to sleep you ought to sleep they ought to sleep	I ought to be sleeping you ought to be sleeping she ought to be sleeping we ought to be sleeping you ought to be sleeping they ought to be sleeping
Perfect	V-ing perfect
I ought to have slept you ought to have slept she ought to have slept we ought to have slept you ought to have slept they ought to have slept	I ought to have been sleeping you ought to have been sleeping she ought to have been sleeping we ought to have been sleeping you ought to have been sleeping they ought to have been sleeping

Negation

Simple form	V-ing form
I oughtn't to sleep you oughtn't to sleep she oughtn't to sleep we oughtn't to sleep you oughtn't to sleep they oughtn't to sleep	I oughtn't to be sleeping you oughtn't to be sleeping she oughtn't to be sleeping we oughtn't to be sleeping you oughtn't to be sleeping they oughtn't to be sleeping
Perfect	V-ing perfect
I oughtn't to have slept you oughtn't to have slept she oughtn't to have slept we oughtn't to have slept you oughtn't to have slept they oughtn't to have slept	I oughtn't to have been sleeping you oughtn't to have been sleeping she oughtn't to have been sleeping we oughtn't to have been sleeping you oughtn't to have been sleeping they oughtn't to have been sleeping

Interrogative form

Simple form	V-ing form
ought to I sleep? ought to you sleep? ought to she sleep? ought to we sleep? ought to you sleep? ought to they sleep?	ought to I be sleeping? ought to you be sleeping? ought to she be sleeping? ought to we be sleeping? ought to you be sleeping? ought to they be sleeping?
Perfect	V-ing perfect
ought to I have slept? ought to you have slept? ought to she have slept? ought to we have slept? ought to you have slept? ought to they have slept?	ought to I have been sleeping? ought to you have been sleeping? ought to she have been sleeping? ought to we have been sleeping? ought to you have been sleeping? ought to they have been sleeping?

Interro-negative form

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