English verb conjugation
OUGHT TO SLOUGH

Regular verb: slough - sloughed - sloughed

Affirmation

Simple form	V-ing form
I ought to slough you ought to slough he ought to slough we ought to slough you ought to slough they ought to slough	I ought to be sloughing you ought to be sloughing he ought to be sloughing we ought to be sloughing you ought to be sloughing they ought to be sloughing
Perfect	V-ing perfect
I ought to have sloughed you ought to have sloughed he ought to have sloughed we ought to have sloughed you ought to have sloughed they ought to have sloughed	I ought to have been sloughing you ought to have been sloughing he ought to have been sloughing we ought to have been sloughing you ought to have been sloughing they ought to have been sloughing

Negation

Simple form	V-ing form
I ought not to slough you ought not to slough he ought not to slough we ought not to slough you ought not to slough they ought not to slough	I ought not to sloughing you ought not to sloughing he ought not to sloughing we ought not to sloughing you ought not to sloughing they ought not to sloughing
Perfect	V-ing perfect
I ought not to have sloughed you ought not to have sloughed he ought not to have sloughed we ought not to have sloughed you ought not to have sloughed they ought not to have sloughed	I ought not to have been sloughing you ought not to have been sloughing he ought not to have been sloughing we ought not to have been sloughing you ought not to have been sloughing they ought not to have been sloughing

Interrogative form

Simple form	V-ing form
ought to I slough? ought to you slough? ought to he slough? ought to we slough? ought to you slough? ought to they slough?	ought to I be sloughing? ought to you be sloughing? ought to he be sloughing? ought to we be sloughing? ought to you be sloughing? ought to they be sloughing?
Perfect	V-ing perfect
ought to I have sloughed? ought to you have sloughed? ought to he have sloughed? ought to we have sloughed? ought to you have sloughed? ought to they have sloughed?	ought to I have been sloughing? ought to you have been sloughing? ought to he have been sloughing? ought to we have been sloughing? ought to you have been sloughing? ought to they have been sloughing?

Interro-negative form

Simple form	V-ing form
ought I not to slough? ought you not to slough? ought he not to slough? ought we not to slough? ought you not to slough? ought they not to slough?	ought I not to be sloughing? ought you not to be sloughing? ought he not to be sloughing? ought we not to be sloughing? ought you not to be sloughing? ought they not to be sloughing?
Perfect	V-ing perfect
ought I not to have sloughed? ought you not to have sloughed? ought he not to have sloughed? ought we not to have sloughed? ought you not to have sloughed? ought they not to have sloughed?	ought I not to have been sloughing? ought you not to have been sloughing? ought he not to have been sloughing? ought we not to have been sloughing? ought you not to have been sloughing? ought they not to have been sloughing?