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