I ought to fire you ought to fire she ought to fire we ought to fire you ought to fire they ought to fire
V-ing form
I ought to be firing you ought to be firing she ought to be firing we ought to be firing you ought to be firing they ought to be firing
Perfect
I ought to have fired you ought to have fired she ought to have fired we ought to have fired you ought to have fired they ought to have fired
V-ing perfect
I ought to have been firing you ought to have been firing she ought to have been firing we ought to have been firing you ought to have been firing they ought to have been firing
Negation
Simple form
I ought not to fire you ought not to fire she ought not to fire we ought not to fire you ought not to fire they ought not to fire
V-ing form
I ought not to firing you ought not to firing she ought not to firing we ought not to firing you ought not to firing they ought not to firing
Perfect
I ought not to have fired you ought not to have fired she ought not to have fired we ought not to have fired you ought not to have fired they ought not to have fired
V-ing perfect
I ought not to have been firing you ought not to have been firing she ought not to have been firing we ought not to have been firing you ought not to have been firing they ought not to have been firing
Interrogative form
Simple form
ought to I fire? ought to you fire? ought to she fire? ought to we fire? ought to you fire? ought to they fire?
V-ing form
ought to I be firing? ought to you be firing? ought to she be firing? ought to we be firing? ought to you be firing? ought to they be firing?
Perfect
ought to I have fired? ought to you have fired? ought to she have fired? ought to we have fired? ought to you have fired? ought to they have fired?
V-ing perfect
ought to I have been firing? ought to you have been firing? ought to she have been firing? ought to we have been firing? ought to you have been firing? ought to they have been firing?
Interro-negative form
Simple form
ought I not to fire? ought you not to fire? ought she not to fire? ought we not to fire? ought you not to fire? ought they not to fire?
V-ing form
ought I not to be firing? ought you not to be firing? ought she not to be firing? ought we not to be firing? ought you not to be firing? ought they not to be firing?
Perfect
ought I not to have fired? ought you not to have fired? ought she not to have fired? ought we not to have fired? ought you not to have fired? ought they not to have fired?
V-ing perfect
ought I not to have been firing? ought you not to have been firing? ought she not to have been firing? ought we not to have been firing? ought you not to have been firing? ought they not to have been firing?