ought to tell
Irregular verb: tell - told- told

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to tell
you ought to tell
she ought to tell
we ought to tell
you ought to tell
they ought to tell 	I ought to be telling
you ought to be telling
she ought to be telling
we ought to be telling
you ought to be telling
they ought to be telling	I ought to have told
you ought to have told
she ought to have told
we ought to have told
you ought to have told
they ought to have told	I ought to have been telling
you ought to have been telling
she ought to have been telling
we ought to have been telling
you ought to have been telling
they ought to have been telling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to tell
you ought not to tell
she ought not to tell
we ought not to tell
you ought not to tell
they ought not to tell 	I ought not to telling
you ought not to telling
she ought not to telling
we ought not to telling
you ought not to telling
they ought not to telling	I ought not to have told
you ought not to have told
she ought not to have told
we ought not to have told
you ought not to have told
they ought not to have told	I ought not to have been telling
you ought not to have been telling
she ought not to have been telling
we ought not to have been telling
you ought not to have been telling
they ought not to have been telling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I tell?
ought to you tell?
ought to she tell?
ought to we tell?
ought to you tell?
ought to they tell? 	ought to I be telling?
ought to you be telling?
ought to she be telling?
ought to we be telling?
ought to you be telling?
ought to they be telling? 	ought to I have told?
ought to you have told?
ought to she have told?
ought to we have told?
ought to you have told?
ought to they have told? 	ought to I have been telling?
ought to you have been telling?
ought to she have been telling?
ought to we have been telling?
ought to you have been telling?
ought to they have been telling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to tell?
ought you not to tell?
ought she not to tell?
ought we not to tell?
ought you not to tell?
ought they not to tell? 	ought I not to be telling?
ought you not to be telling?
ought she not to be telling?
ought we not to be telling?
ought you not to be telling?
ought they not to be telling? 	ought I not to have told?
ought you not to have told?
ought she not to have told?
ought we not to have told?
ought you not to have told?
ought they not to have told? 	ought I not to have been telling?
ought you not to have been telling?
ought she not to have been telling?
ought we not to have been telling?
ought you not to have been telling?
ought they not to have been telling?