I ought to exhibit you ought to exhibit he ought to exhibit we ought to exhibit you ought to exhibit they ought to exhibit
V-ing form
I ought to be exhibiting you ought to be exhibiting he ought to be exhibiting we ought to be exhibiting you ought to be exhibiting they ought to be exhibiting
Perfect
I ought to have exhibited you ought to have exhibited he ought to have exhibited we ought to have exhibited you ought to have exhibited they ought to have exhibited
V-ing perfect
I ought to have been exhibiting you ought to have been exhibiting he ought to have been exhibiting we ought to have been exhibiting you ought to have been exhibiting they ought to have been exhibiting
Negation
Simple form
I oughtn't to exhibit you oughtn't to exhibit he oughtn't to exhibit we oughtn't to exhibit you oughtn't to exhibit they oughtn't to exhibit
V-ing form
I oughtn't to be exhibiting you oughtn't to be exhibiting he oughtn't to be exhibiting we oughtn't to be exhibiting you oughtn't to be exhibiting they oughtn't to be exhibiting
Perfect
I oughtn't to have exhibited you oughtn't to have exhibited he oughtn't to have exhibited we oughtn't to have exhibited you oughtn't to have exhibited they oughtn't to have exhibited
V-ing perfect
I oughtn't to have been exhibiting you oughtn't to have been exhibiting he oughtn't to have been exhibiting we oughtn't to have been exhibiting you oughtn't to have been exhibiting they oughtn't to have been exhibiting
Interrogative form
Simple form
ought to I exhibit? ought to you exhibit? ought to he exhibit? ought to we exhibit? ought to you exhibit? ought to they exhibit?
V-ing form
ought to I be exhibiting? ought to you be exhibiting? ought to he be exhibiting? ought to we be exhibiting? ought to you be exhibiting? ought to they be exhibiting?
Perfect
ought to I have exhibited? ought to you have exhibited? ought to he have exhibited? ought to we have exhibited? ought to you have exhibited? ought to they have exhibited?
V-ing perfect
ought to I have been exhibiting? ought to you have been exhibiting? ought to he have been exhibiting? ought to we have been exhibiting? ought to you have been exhibiting? ought to they have been exhibiting?
Interro-negative form
Simple form
oughtn't I to exhibit? oughtn't you to exhibit? oughtn't he to exhibit? oughtn't we to exhibit? oughtn't you to exhibit? oughtn't they to exhibit?
V-ing form
oughtn't I to be exhibiting? oughtn't you to be exhibiting? oughtn't he to be exhibiting? oughtn't we to be exhibiting? oughtn't you to be exhibiting? oughtn't they to be exhibiting?
Perfect
oughtn't I to have exhibited? oughtn't you to have exhibited? oughtn't he to have exhibited? oughtn't we to have exhibited? oughtn't you to have exhibited? oughtn't they to have exhibited?
V-ing perfect
oughtn't I to have been exhibiting? oughtn't you to have been exhibiting? oughtn't he to have been exhibiting? oughtn't we to have been exhibiting? oughtn't you to have been exhibiting? oughtn't they to have been exhibiting?