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