English verb conjugation
OUGHT TO SLING

Irregular verb: sling - slung - slung

Affirmation

Simple form	V-ing form
I ought to sling you ought to sling she ought to sling we ought to sling you ought to sling they ought to sling	I ought to be slinging you ought to be slinging she ought to be slinging we ought to be slinging you ought to be slinging they ought to be slinging
Perfect	V-ing perfect
I ought to have slung you ought to have slung she ought to have slung we ought to have slung you ought to have slung they ought to have slung	I ought to have been slinging you ought to have been slinging she ought to have been slinging we ought to have been slinging you ought to have been slinging they ought to have been slinging

Negation

Simple form	V-ing form
I oughtn't to sling you oughtn't to sling she oughtn't to sling we oughtn't to sling you oughtn't to sling they oughtn't to sling	I oughtn't to be slinging you oughtn't to be slinging she oughtn't to be slinging we oughtn't to be slinging you oughtn't to be slinging they oughtn't to be slinging
Perfect	V-ing perfect
I oughtn't to have slung you oughtn't to have slung she oughtn't to have slung we oughtn't to have slung you oughtn't to have slung they oughtn't to have slung	I oughtn't to have been slinging you oughtn't to have been slinging she oughtn't to have been slinging we oughtn't to have been slinging you oughtn't to have been slinging they oughtn't to have been slinging

Interrogative form

Simple form	V-ing form
ought to I sling? ought to you sling? ought to she sling? ought to we sling? ought to you sling? ought to they sling?	ought to I be slinging? ought to you be slinging? ought to she be slinging? ought to we be slinging? ought to you be slinging? ought to they be slinging?
Perfect	V-ing perfect
ought to I have slung? ought to you have slung? ought to she have slung? ought to we have slung? ought to you have slung? ought to they have slung?	ought to I have been slinging? ought to you have been slinging? ought to she have been slinging? ought to we have been slinging? ought to you have been slinging? ought to they have been slinging?

Interro-negative form

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