I ought to hear you ought to hear she ought to hear we ought to hear you ought to hear they ought to hear
V-ing form
I ought to be hearing you ought to be hearing she ought to be hearing we ought to be hearing you ought to be hearing they ought to be hearing
Perfect
I ought to have heard you ought to have heard she ought to have heard we ought to have heard you ought to have heard they ought to have heard
V-ing perfect
I ought to have been hearing you ought to have been hearing she ought to have been hearing we ought to have been hearing you ought to have been hearing they ought to have been hearing
Negation
Simple form
I oughtn't to hear you oughtn't to hear she oughtn't to hear we oughtn't to hear you oughtn't to hear they oughtn't to hear
V-ing form
I oughtn't to be hearing you oughtn't to be hearing she oughtn't to be hearing we oughtn't to be hearing you oughtn't to be hearing they oughtn't to be hearing
Perfect
I oughtn't to have heard you oughtn't to have heard she oughtn't to have heard we oughtn't to have heard you oughtn't to have heard they oughtn't to have heard
V-ing perfect
I oughtn't to have been hearing you oughtn't to have been hearing she oughtn't to have been hearing we oughtn't to have been hearing you oughtn't to have been hearing they oughtn't to have been hearing
Interrogative form
Simple form
ought to I hear? ought to you hear? ought to she hear? ought to we hear? ought to you hear? ought to they hear?
V-ing form
ought to I be hearing? ought to you be hearing? ought to she be hearing? ought to we be hearing? ought to you be hearing? ought to they be hearing?
Perfect
ought to I have heard? ought to you have heard? ought to she have heard? ought to we have heard? ought to you have heard? ought to they have heard?
V-ing perfect
ought to I have been hearing? ought to you have been hearing? ought to she have been hearing? ought to we have been hearing? ought to you have been hearing? ought to they have been hearing?
Interro-negative form
Simple form
oughtn't I to hear? oughtn't you to hear? oughtn't she to hear? oughtn't we to hear? oughtn't you to hear? oughtn't they to hear?
V-ing form
oughtn't I to be hearing? oughtn't you to be hearing? oughtn't she to be hearing? oughtn't we to be hearing? oughtn't you to be hearing? oughtn't they to be hearing?
Perfect
oughtn't I to have heard? oughtn't you to have heard? oughtn't she to have heard? oughtn't we to have heard? oughtn't you to have heard? oughtn't they to have heard?
V-ing perfect
oughtn't I to have been hearing? oughtn't you to have been hearing? oughtn't she to have been hearing? oughtn't we to have been hearing? oughtn't you to have been hearing? oughtn't they to have been hearing?