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