ought to light
Irregular verb: light - lit- lit

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to light
you ought to light
he ought to light
we ought to light
you ought to light
they ought to light 	I ought to be lighting
you ought to be lighting
he ought to be lighting
we ought to be lighting
you ought to be lighting
they ought to be lighting	I ought to have lit
you ought to have lit
he ought to have lit
we ought to have lit
you ought to have lit
they ought to have lit	I ought to have been lighting
you ought to have been lighting
he ought to have been lighting
we ought to have been lighting
you ought to have been lighting
they ought to have been lighting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to light
you ought not to light
he ought not to light
we ought not to light
you ought not to light
they ought not to light 	I ought not to lighting
you ought not to lighting
he ought not to lighting
we ought not to lighting
you ought not to lighting
they ought not to lighting	I ought not to have lit
you ought not to have lit
he ought not to have lit
we ought not to have lit
you ought not to have lit
they ought not to have lit	I ought not to have been lighting
you ought not to have been lighting
he ought not to have been lighting
we ought not to have been lighting
you ought not to have been lighting
they ought not to have been lighting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I light?
ought to you light?
ought to he light?
ought to we light?
ought to you light?
ought to they light? 	ought to I be lighting?
ought to you be lighting?
ought to he be lighting?
ought to we be lighting?
ought to you be lighting?
ought to they be lighting? 	ought to I have lit?
ought to you have lit?
ought to he have lit?
ought to we have lit?
ought to you have lit?
ought to they have lit? 	ought to I have been lighting?
ought to you have been lighting?
ought to he have been lighting?
ought to we have been lighting?
ought to you have been lighting?
ought to they have been lighting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to light?
ought you not to light?
ought he not to light?
ought we not to light?
ought you not to light?
ought they not to light? 	ought I not to be lighting?
ought you not to be lighting?
ought he not to be lighting?
ought we not to be lighting?
ought you not to be lighting?
ought they not to be lighting? 	ought I not to have lit?
ought you not to have lit?
ought he not to have lit?
ought we not to have lit?
ought you not to have lit?
ought they not to have lit? 	ought I not to have been lighting?
ought you not to have been lighting?
ought he not to have been lighting?
ought we not to have been lighting?
ought you not to have been lighting?
ought they not to have been lighting?