I ought to refute you ought to refute she ought to refute we ought to refute you ought to refute they ought to refute
Forma con V-ing
I ought to be refuting you ought to be refuting she ought to be refuting we ought to be refuting you ought to be refuting they ought to be refuting
Perfecto
I ought to have refuted you ought to have refuted she ought to have refuted we ought to have refuted you ought to have refuted they ought to have refuted
Perfecto con V-ing
I ought to have been refuting you ought to have been refuting she ought to have been refuting we ought to have been refuting you ought to have been refuting they ought to have been refuting
Negación
Forma simple
I oughtn't to refute you oughtn't to refute she oughtn't to refute we oughtn't to refute you oughtn't to refute they oughtn't to refute
Forma con V-ing
I oughtn't to be refuting you oughtn't to be refuting she oughtn't to be refuting we oughtn't to be refuting you oughtn't to be refuting they oughtn't to be refuting
Perfecto
I oughtn't to have refuted you oughtn't to have refuted she oughtn't to have refuted we oughtn't to have refuted you oughtn't to have refuted they oughtn't to have refuted
Perfecto con V-ing
I oughtn't to have been refuting you oughtn't to have been refuting she oughtn't to have been refuting we oughtn't to have been refuting you oughtn't to have been refuting they oughtn't to have been refuting
Forma interrogativa
Forma simple
ought to I refute? ought to you refute? ought to she refute? ought to we refute? ought to you refute? ought to they refute?
Forma con V-ing
ought to I be refuting? ought to you be refuting? ought to she be refuting? ought to we be refuting? ought to you be refuting? ought to they be refuting?
Perfecto
ought to I have refuted? ought to you have refuted? ought to she have refuted? ought to we have refuted? ought to you have refuted? ought to they have refuted?
Perfecto con V-ing
ought to I have been refuting? ought to you have been refuting? ought to she have been refuting? ought to we have been refuting? ought to you have been refuting? ought to they have been refuting?
Forma interro-negativa
Forma simple
oughtn't I to refute? oughtn't you to refute? oughtn't she to refute? oughtn't we to refute? oughtn't you to refute? oughtn't they to refute?
Forma con V-ing
oughtn't I to be refuting? oughtn't you to be refuting? oughtn't she to be refuting? oughtn't we to be refuting? oughtn't you to be refuting? oughtn't they to be refuting?
Perfecto
oughtn't I to have refuted? oughtn't you to have refuted? oughtn't she to have refuted? oughtn't we to have refuted? oughtn't you to have refuted? oughtn't they to have refuted?
Perfecto con V-ing
oughtn't I to have been refuting? oughtn't you to have been refuting? oughtn't she to have been refuting? oughtn't we to have been refuting? oughtn't you to have been refuting? oughtn't they to have been refuting?