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