English verb conjugation
OUGHT TO ABSTAIN

Regular verb: abstain - abstained - abstained

Affirmation

Simple form	V-ing form
I ought to abstain you ought to abstain he ought to abstain we ought to abstain you ought to abstain they ought to abstain	I ought to be abstaining you ought to be abstaining he ought to be abstaining we ought to be abstaining you ought to be abstaining they ought to be abstaining
Perfect	V-ing perfect
I ought to have abstained you ought to have abstained he ought to have abstained we ought to have abstained you ought to have abstained they ought to have abstained	I ought to have been abstaining you ought to have been abstaining he ought to have been abstaining we ought to have been abstaining you ought to have been abstaining they ought to have been abstaining

Negation

Simple form	V-ing form
I ought not to abstain you ought not to abstain he ought not to abstain we ought not to abstain you ought not to abstain they ought not to abstain	I ought not to abstaining you ought not to abstaining he ought not to abstaining we ought not to abstaining you ought not to abstaining they ought not to abstaining
Perfect	V-ing perfect
I ought not to have abstained you ought not to have abstained he ought not to have abstained we ought not to have abstained you ought not to have abstained they ought not to have abstained	I ought not to have been abstaining you ought not to have been abstaining he ought not to have been abstaining we ought not to have been abstaining you ought not to have been abstaining they ought not to have been abstaining

Interrogative form

Simple form	V-ing form
ought to I abstain? ought to you abstain? ought to he abstain? ought to we abstain? ought to you abstain? ought to they abstain?	ought to I be abstaining? ought to you be abstaining? ought to he be abstaining? ought to we be abstaining? ought to you be abstaining? ought to they be abstaining?
Perfect	V-ing perfect
ought to I have abstained? ought to you have abstained? ought to he have abstained? ought to we have abstained? ought to you have abstained? ought to they have abstained?	ought to I have been abstaining? ought to you have been abstaining? ought to he have been abstaining? ought to we have been abstaining? ought to you have been abstaining? ought to they have been abstaining?

Interro-negative form

Simple form	V-ing form
ought I not to abstain? ought you not to abstain? ought he not to abstain? ought we not to abstain? ought you not to abstain? ought they not to abstain?	ought I not to be abstaining? ought you not to be abstaining? ought he not to be abstaining? ought we not to be abstaining? ought you not to be abstaining? ought they not to be abstaining?
Perfect	V-ing perfect
ought I not to have abstained? ought you not to have abstained? ought he not to have abstained? ought we not to have abstained? ought you not to have abstained? ought they not to have abstained?	ought I not to have been abstaining? ought you not to have been abstaining? ought he not to have been abstaining? ought we not to have been abstaining? ought you not to have been abstaining? ought they not to have been abstaining?