I ought to begin you ought to begin she ought to begin we ought to begin you ought to begin they ought to begin
V-ing form
I ought to be beginning you ought to be beginning she ought to be beginning we ought to be beginning you ought to be beginning they ought to be beginning
Perfect
I ought to have begun you ought to have begun she ought to have begun we ought to have begun you ought to have begun they ought to have begun
V-ing perfect
I ought to have been beginning you ought to have been beginning she ought to have been beginning we ought to have been beginning you ought to have been beginning they ought to have been beginning
Negation
Simple form
I ought not to begin you ought not to begin she ought not to begin we ought not to begin you ought not to begin they ought not to begin
V-ing form
I ought not to beginning you ought not to beginning she ought not to beginning we ought not to beginning you ought not to beginning they ought not to beginning
Perfect
I ought not to have begun you ought not to have begun she ought not to have begun we ought not to have begun you ought not to have begun they ought not to have begun
V-ing perfect
I ought not to have been beginning you ought not to have been beginning she ought not to have been beginning we ought not to have been beginning you ought not to have been beginning they ought not to have been beginning
Interrogative form
Simple form
ought to I begin? ought to you begin? ought to she begin? ought to we begin? ought to you begin? ought to they begin?
V-ing form
ought to I be beginning? ought to you be beginning? ought to she be beginning? ought to we be beginning? ought to you be beginning? ought to they be beginning?
Perfect
ought to I have begun? ought to you have begun? ought to she have begun? ought to we have begun? ought to you have begun? ought to they have begun?
V-ing perfect
ought to I have been beginning? ought to you have been beginning? ought to she have been beginning? ought to we have been beginning? ought to you have been beginning? ought to they have been beginning?
Interro-negative form
Simple form
ought I not to begin? ought you not to begin? ought she not to begin? ought we not to begin? ought you not to begin? ought they not to begin?
V-ing form
ought I not to be beginning? ought you not to be beginning? ought she not to be beginning? ought we not to be beginning? ought you not to be beginning? ought they not to be beginning?
Perfect
ought I not to have begun? ought you not to have begun? ought she not to have begun? ought we not to have begun? ought you not to have begun? ought they not to have begun?
V-ing perfect
ought I not to have been beginning? ought you not to have been beginning? ought she not to have been beginning? ought we not to have been beginning? ought you not to have been beginning? ought they not to have been beginning?