ought to sling
Verbo irregular: sling - slung- slung

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
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	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	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to sling
you ought not to sling
she ought not to sling
we ought not to sling
you ought not to sling
they ought not to sling 	I ought not to slinging
you ought not to slinging
she ought not to slinging
we ought not to slinging
you ought not to slinging
they ought not to slinging	I ought not to have slung
you ought not to have slung
she ought not to have slung
we ought not to have slung
you ought not to have slung
they ought not to have slung	I ought not to have been slinging
you ought not to have been slinging
she ought not to have been slinging
we ought not to have been slinging
you ought not to have been slinging
they ought not to have been slinging	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
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? 	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? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to sling?
ought you not to sling?
ought she not to sling?
ought we not to sling?
ought you not to sling?
ought they not to sling? 	ought I not to be slinging?
ought you not to be slinging?
ought she not to be slinging?
ought we not to be slinging?
ought you not to be slinging?
ought they not to be slinging? 	ought I not to have slung?
ought you not to have slung?
ought she not to have slung?
ought we not to have slung?
ought you not to have slung?
ought they not to have slung? 	ought I not to have been slinging?
ought you not to have been slinging?
ought she not to have been slinging?
ought we not to have been slinging?
ought you not to have been slinging?
ought they not to have been slinging?