ought to refurbish
Regular verb: refurbish - refurbished- refurbished

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to refurbish
you ought to refurbish
he ought to refurbish
we ought to refurbish
you ought to refurbish
they ought to refurbish 	I ought to be refurbishing
you ought to be refurbishing
he ought to be refurbishing
we ought to be refurbishing
you ought to be refurbishing
they ought to be refurbishing	I ought to have refurbished
you ought to have refurbished
he ought to have refurbished
we ought to have refurbished
you ought to have refurbished
they ought to have refurbished	I ought to have been refurbishing
you ought to have been refurbishing
he ought to have been refurbishing
we ought to have been refurbishing
you ought to have been refurbishing
they ought to have been refurbishing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to refurbish
you ought not to refurbish
he ought not to refurbish
we ought not to refurbish
you ought not to refurbish
they ought not to refurbish 	I ought not to refurbishing
you ought not to refurbishing
he ought not to refurbishing
we ought not to refurbishing
you ought not to refurbishing
they ought not to refurbishing	I ought not to have refurbished
you ought not to have refurbished
he ought not to have refurbished
we ought not to have refurbished
you ought not to have refurbished
they ought not to have refurbished	I ought not to have been refurbishing
you ought not to have been refurbishing
he ought not to have been refurbishing
we ought not to have been refurbishing
you ought not to have been refurbishing
they ought not to have been refurbishing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I refurbish?
ought to you refurbish?
ought to he refurbish?
ought to we refurbish?
ought to you refurbish?
ought to they refurbish? 	ought to I be refurbishing?
ought to you be refurbishing?
ought to he be refurbishing?
ought to we be refurbishing?
ought to you be refurbishing?
ought to they be refurbishing? 	ought to I have refurbished?
ought to you have refurbished?
ought to he have refurbished?
ought to we have refurbished?
ought to you have refurbished?
ought to they have refurbished? 	ought to I have been refurbishing?
ought to you have been refurbishing?
ought to he have been refurbishing?
ought to we have been refurbishing?
ought to you have been refurbishing?
ought to they have been refurbishing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to refurbish?
ought you not to refurbish?
ought he not to refurbish?
ought we not to refurbish?
ought you not to refurbish?
ought they not to refurbish? 	ought I not to be refurbishing?
ought you not to be refurbishing?
ought he not to be refurbishing?
ought we not to be refurbishing?
ought you not to be refurbishing?
ought they not to be refurbishing? 	ought I not to have refurbished?
ought you not to have refurbished?
ought he not to have refurbished?
ought we not to have refurbished?
ought you not to have refurbished?
ought they not to have refurbished? 	ought I not to have been refurbishing?
ought you not to have been refurbishing?
ought he not to have been refurbishing?
ought we not to have been refurbishing?
ought you not to have been refurbishing?
ought they not to have been refurbishing?