ought to lead
Irregular verb: lead - led- led

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to lead
you ought to lead
she ought to lead
we ought to lead
you ought to lead
they ought to lead 	I ought to be leading
you ought to be leading
she ought to be leading
we ought to be leading
you ought to be leading
they ought to be leading	I ought to have led
you ought to have led
she ought to have led
we ought to have led
you ought to have led
they ought to have led	I ought to have been leading
you ought to have been leading
she ought to have been leading
we ought to have been leading
you ought to have been leading
they ought to have been leading	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to lead
you ought not to lead
she ought not to lead
we ought not to lead
you ought not to lead
they ought not to lead 	I ought not to leading
you ought not to leading
she ought not to leading
we ought not to leading
you ought not to leading
they ought not to leading	I ought not to have led
you ought not to have led
she ought not to have led
we ought not to have led
you ought not to have led
they ought not to have led	I ought not to have been leading
you ought not to have been leading
she ought not to have been leading
we ought not to have been leading
you ought not to have been leading
they ought not to have been leading	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I lead?
ought to you lead?
ought to she lead?
ought to we lead?
ought to you lead?
ought to they lead? 	ought to I be leading?
ought to you be leading?
ought to she be leading?
ought to we be leading?
ought to you be leading?
ought to they be leading? 	ought to I have led?
ought to you have led?
ought to she have led?
ought to we have led?
ought to you have led?
ought to they have led? 	ought to I have been leading?
ought to you have been leading?
ought to she have been leading?
ought to we have been leading?
ought to you have been leading?
ought to they have been leading? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to lead?
ought you not to lead?
ought she not to lead?
ought we not to lead?
ought you not to lead?
ought they not to lead? 	ought I not to be leading?
ought you not to be leading?
ought she not to be leading?
ought we not to be leading?
ought you not to be leading?
ought they not to be leading? 	ought I not to have led?
ought you not to have led?
ought she not to have led?
ought we not to have led?
ought you not to have led?
ought they not to have led? 	ought I not to have been leading?
ought you not to have been leading?
ought she not to have been leading?
ought we not to have been leading?
ought you not to have been leading?
ought they not to have been leading?