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