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