Conjugación del verbo inglés
OUGHT TO BACKFIT

Verbo irregular: backfit - backfit, backfitted - backfit, backfitted

Afirmación

Forma simple	Forma con V-ing
I ought to backfit you ought to backfit he ought to backfit we ought to backfit you ought to backfit they ought to backfit	I ought to be backfiting you ought to be backfiting he ought to be backfiting we ought to be backfiting you ought to be backfiting they ought to be backfiting
Perfecto	Perfecto con V-ing
I ought to have backfit, backfitted you ought to have backfit, backfitted he ought to have backfit, backfitted we ought to have backfit, backfitted you ought to have backfit, backfitted they ought to have backfit, backfitted	I ought to have been backfiting you ought to have been backfiting he ought to have been backfiting we ought to have been backfiting you ought to have been backfiting they ought to have been backfiting

Negación

Forma simple	Forma con V-ing
I oughtn't to backfit you oughtn't to backfit he oughtn't to backfit we oughtn't to backfit you oughtn't to backfit they oughtn't to backfit	I oughtn't to be backfiting you oughtn't to be backfiting he oughtn't to be backfiting we oughtn't to be backfiting you oughtn't to be backfiting they oughtn't to be backfiting
Perfecto	Perfecto con V-ing
I oughtn't to have backfit, backfitted you oughtn't to have backfit, backfitted he oughtn't to have backfit, backfitted we oughtn't to have backfit, backfitted you oughtn't to have backfit, backfitted they oughtn't to have backfit, backfitted	I oughtn't to have been backfiting you oughtn't to have been backfiting he oughtn't to have been backfiting we oughtn't to have been backfiting you oughtn't to have been backfiting they oughtn't to have been backfiting

Forma interrogativa

Forma simple	Forma con V-ing
ought to I backfit? ought to you backfit? ought to he backfit? ought to we backfit? ought to you backfit? ought to they backfit?	ought to I be backfiting? ought to you be backfiting? ought to he be backfiting? ought to we be backfiting? ought to you be backfiting? ought to they be backfiting?
Perfecto	Perfecto con V-ing
ought to I have backfit, backfitted? ought to you have backfit, backfitted? ought to he have backfit, backfitted? ought to we have backfit, backfitted? ought to you have backfit, backfitted? ought to they have backfit, backfitted?	ought to I have been backfiting? ought to you have been backfiting? ought to he have been backfiting? ought to we have been backfiting? ought to you have been backfiting? ought to they have been backfiting?

Forma interro-negativa

Forma simple	Forma con V-ing
oughtn't I to backfit? oughtn't you to backfit? oughtn't he to backfit? oughtn't we to backfit? oughtn't you to backfit? oughtn't they to backfit?	oughtn't I to be backfiting? oughtn't you to be backfiting? oughtn't he to be backfiting? oughtn't we to be backfiting? oughtn't you to be backfiting? oughtn't they to be backfiting?
Perfecto	Perfecto con V-ing
oughtn't I to have backfit, backfitted? oughtn't you to have backfit, backfitted? oughtn't he to have backfit, backfitted? oughtn't we to have backfit, backfitted? oughtn't you to have backfit, backfitted? oughtn't they to have backfit, backfitted?	oughtn't I to have been backfiting? oughtn't you to have been backfiting? oughtn't he to have been backfiting? oughtn't we to have been backfiting? oughtn't you to have been backfiting? oughtn't they to have been backfiting?