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