English verb conjugation
OUGHT TO SPONGE

Regular verb: sponge - sponged - sponged

Affirmation

Simple form	V-ing form
I ought to sponge you ought to sponge he ought to sponge we ought to sponge you ought to sponge they ought to sponge	I ought to be sponging you ought to be sponging he ought to be sponging we ought to be sponging you ought to be sponging they ought to be sponging
Perfect	V-ing perfect
I ought to have sponged you ought to have sponged he ought to have sponged we ought to have sponged you ought to have sponged they ought to have sponged	I ought to have been sponging you ought to have been sponging he ought to have been sponging we ought to have been sponging you ought to have been sponging they ought to have been sponging

Negation

Simple form	V-ing form
I oughtn't to sponge you oughtn't to sponge he oughtn't to sponge we oughtn't to sponge you oughtn't to sponge they oughtn't to sponge	I oughtn't to be sponging you oughtn't to be sponging he oughtn't to be sponging we oughtn't to be sponging you oughtn't to be sponging they oughtn't to be sponging
Perfect	V-ing perfect
I oughtn't to have sponged you oughtn't to have sponged he oughtn't to have sponged we oughtn't to have sponged you oughtn't to have sponged they oughtn't to have sponged	I oughtn't to have been sponging you oughtn't to have been sponging he oughtn't to have been sponging we oughtn't to have been sponging you oughtn't to have been sponging they oughtn't to have been sponging

Interrogative form

Simple form	V-ing form
ought to I sponge? ought to you sponge? ought to he sponge? ought to we sponge? ought to you sponge? ought to they sponge?	ought to I be sponging? ought to you be sponging? ought to he be sponging? ought to we be sponging? ought to you be sponging? ought to they be sponging?
Perfect	V-ing perfect
ought to I have sponged? ought to you have sponged? ought to he have sponged? ought to we have sponged? ought to you have sponged? ought to they have sponged?	ought to I have been sponging? ought to you have been sponging? ought to he have been sponging? ought to we have been sponging? ought to you have been sponging? ought to they have been sponging?

Interro-negative form

Simple form	V-ing form
oughtn't I to sponge? oughtn't you to sponge? oughtn't he to sponge? oughtn't we to sponge? oughtn't you to sponge? oughtn't they to sponge?	oughtn't I to be sponging? oughtn't you to be sponging? oughtn't he to be sponging? oughtn't we to be sponging? oughtn't you to be sponging? oughtn't they to be sponging?
Perfect	V-ing perfect
oughtn't I to have sponged? oughtn't you to have sponged? oughtn't he to have sponged? oughtn't we to have sponged? oughtn't you to have sponged? oughtn't they to have sponged?	oughtn't I to have been sponging? oughtn't you to have been sponging? oughtn't he to have been sponging? oughtn't we to have been sponging? oughtn't you to have been sponging? oughtn't they to have been sponging?