I ought to speak you ought to speak she ought to speak we ought to speak you ought to speak they ought to speak
V-ing form
I ought to be speaking you ought to be speaking she ought to be speaking we ought to be speaking you ought to be speaking they ought to be speaking
Perfect
I ought to have spoken, spoke you ought to have spoken, spoke she ought to have spoken, spoke we ought to have spoken, spoke you ought to have spoken, spoke they ought to have spoken, spoke
V-ing perfect
I ought to have been speaking you ought to have been speaking she ought to have been speaking we ought to have been speaking you ought to have been speaking they ought to have been speaking
Negation
Simple form
I ought not to speak you ought not to speak she ought not to speak we ought not to speak you ought not to speak they ought not to speak
V-ing form
I ought not to speaking you ought not to speaking she ought not to speaking we ought not to speaking you ought not to speaking they ought not to speaking
Perfect
I ought not to have spoken, spoke you ought not to have spoken, spoke she ought not to have spoken, spoke we ought not to have spoken, spoke you ought not to have spoken, spoke they ought not to have spoken, spoke
V-ing perfect
I ought not to have been speaking you ought not to have been speaking she ought not to have been speaking we ought not to have been speaking you ought not to have been speaking they ought not to have been speaking
Interrogative form
Simple form
ought to I speak? ought to you speak? ought to she speak? ought to we speak? ought to you speak? ought to they speak?
V-ing form
ought to I be speaking? ought to you be speaking? ought to she be speaking? ought to we be speaking? ought to you be speaking? ought to they be speaking?
Perfect
ought to I have spoken, spoke? ought to you have spoken, spoke? ought to she have spoken, spoke? ought to we have spoken, spoke? ought to you have spoken, spoke? ought to they have spoken, spoke?
V-ing perfect
ought to I have been speaking? ought to you have been speaking? ought to she have been speaking? ought to we have been speaking? ought to you have been speaking? ought to they have been speaking?
Interro-negative form
Simple form
ought I not to speak? ought you not to speak? ought she not to speak? ought we not to speak? ought you not to speak? ought they not to speak?
V-ing form
ought I not to be speaking? ought you not to be speaking? ought she not to be speaking? ought we not to be speaking? ought you not to be speaking? ought they not to be speaking?
Perfect
ought I not to have spoken, spoke? ought you not to have spoken, spoke? ought she not to have spoken, spoke? ought we not to have spoken, spoke? ought you not to have spoken, spoke? ought they not to have spoken, spoke?
V-ing perfect
ought I not to have been speaking? ought you not to have been speaking? ought she not to have been speaking? ought we not to have been speaking? ought you not to have been speaking? ought they not to have been speaking?