English verb conjugation
OUGHT TO FLY

Irregular verb: fly - flew - flown

Affirmation

Simple form	V-ing form
I ought to fly you ought to fly she ought to fly we ought to fly you ought to fly they ought to fly	I ought to be flying you ought to be flying she ought to be flying we ought to be flying you ought to be flying they ought to be flying
Perfect	V-ing perfect
I ought to have flown you ought to have flown she ought to have flown we ought to have flown you ought to have flown they ought to have flown	I ought to have been flying you ought to have been flying she ought to have been flying we ought to have been flying you ought to have been flying they ought to have been flying

Negation

Simple form	V-ing form
I ought not to fly you ought not to fly she ought not to fly we ought not to fly you ought not to fly they ought not to fly	I ought not to flying you ought not to flying she ought not to flying we ought not to flying you ought not to flying they ought not to flying
Perfect	V-ing perfect
I ought not to have flown you ought not to have flown she ought not to have flown we ought not to have flown you ought not to have flown they ought not to have flown	I ought not to have been flying you ought not to have been flying she ought not to have been flying we ought not to have been flying you ought not to have been flying they ought not to have been flying

Interrogative form

Simple form	V-ing form
ought to I fly? ought to you fly? ought to she fly? ought to we fly? ought to you fly? ought to they fly?	ought to I be flying? ought to you be flying? ought to she be flying? ought to we be flying? ought to you be flying? ought to they be flying?
Perfect	V-ing perfect
ought to I have flown? ought to you have flown? ought to she have flown? ought to we have flown? ought to you have flown? ought to they have flown?	ought to I have been flying? ought to you have been flying? ought to she have been flying? ought to we have been flying? ought to you have been flying? ought to they have been flying?

Interro-negative form

Simple form	V-ing form
ought I not to fly? ought you not to fly? ought she not to fly? ought we not to fly? ought you not to fly? ought they not to fly?	ought I not to be flying? ought you not to be flying? ought she not to be flying? ought we not to be flying? ought you not to be flying? ought they not to be flying?
Perfect	V-ing perfect
ought I not to have flown? ought you not to have flown? ought she not to have flown? ought we not to have flown? ought you not to have flown? ought they not to have flown?	ought I not to have been flying? ought you not to have been flying? ought she not to have been flying? ought we not to have been flying? ought you not to have been flying? ought they not to have been flying?