I ought to stretch you ought to stretch she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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 she 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?