English verb conjugation
OUGHT TO DUST

Regular verb: dust - dusted - dusted

Affirmation

Simple form	V-ing form
I ought to dust you ought to dust she ought to dust we ought to dust you ought to dust they ought to dust	I ought to be dusting you ought to be dusting she ought to be dusting we ought to be dusting you ought to be dusting they ought to be dusting
Perfect	V-ing perfect
I ought to have dusted you ought to have dusted she ought to have dusted we ought to have dusted you ought to have dusted they ought to have dusted	I ought to have been dusting you ought to have been dusting she ought to have been dusting we ought to have been dusting you ought to have been dusting they ought to have been dusting

Negation

Simple form	V-ing form
I ought not to dust you ought not to dust she ought not to dust we ought not to dust you ought not to dust they ought not to dust	I ought not to dusting you ought not to dusting she ought not to dusting we ought not to dusting you ought not to dusting they ought not to dusting
Perfect	V-ing perfect
I ought not to have dusted you ought not to have dusted she ought not to have dusted we ought not to have dusted you ought not to have dusted they ought not to have dusted	I ought not to have been dusting you ought not to have been dusting she ought not to have been dusting we ought not to have been dusting you ought not to have been dusting they ought not to have been dusting

Interrogative form

Simple form	V-ing form
ought to I dust? ought to you dust? ought to she dust? ought to we dust? ought to you dust? ought to they dust?	ought to I be dusting? ought to you be dusting? ought to she be dusting? ought to we be dusting? ought to you be dusting? ought to they be dusting?
Perfect	V-ing perfect
ought to I have dusted? ought to you have dusted? ought to she have dusted? ought to we have dusted? ought to you have dusted? ought to they have dusted?	ought to I have been dusting? ought to you have been dusting? ought to she have been dusting? ought to we have been dusting? ought to you have been dusting? ought to they have been dusting?

Interro-negative form

Simple form	V-ing form
ought I not to dust? ought you not to dust? ought she not to dust? ought we not to dust? ought you not to dust? ought they not to dust?	ought I not to be dusting? ought you not to be dusting? ought she not to be dusting? ought we not to be dusting? ought you not to be dusting? ought they not to be dusting?
Perfect	V-ing perfect
ought I not to have dusted? ought you not to have dusted? ought she not to have dusted? ought we not to have dusted? ought you not to have dusted? ought they not to have dusted?	ought I not to have been dusting? ought you not to have been dusting? ought she not to have been dusting? ought we not to have been dusting? ought you not to have been dusting? ought they not to have been dusting?