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