I ought to inhale you ought to inhale she ought to inhale we ought to inhale you ought to inhale they ought to inhale
V-ing form
I ought to be inhaling you ought to be inhaling she ought to be inhaling we ought to be inhaling you ought to be inhaling they ought to be inhaling
Perfect
I ought to have inhaled you ought to have inhaled she ought to have inhaled we ought to have inhaled you ought to have inhaled they ought to have inhaled
V-ing perfect
I ought to have been inhaling you ought to have been inhaling she ought to have been inhaling we ought to have been inhaling you ought to have been inhaling they ought to have been inhaling
Negation
Simple form
I ought not to inhale you ought not to inhale she ought not to inhale we ought not to inhale you ought not to inhale they ought not to inhale
V-ing form
I ought not to inhaling you ought not to inhaling she ought not to inhaling we ought not to inhaling you ought not to inhaling they ought not to inhaling
Perfect
I ought not to have inhaled you ought not to have inhaled she ought not to have inhaled we ought not to have inhaled you ought not to have inhaled they ought not to have inhaled
V-ing perfect
I ought not to have been inhaling you ought not to have been inhaling she ought not to have been inhaling we ought not to have been inhaling you ought not to have been inhaling they ought not to have been inhaling
Interrogative form
Simple form
ought to I inhale? ought to you inhale? ought to she inhale? ought to we inhale? ought to you inhale? ought to they inhale?
V-ing form
ought to I be inhaling? ought to you be inhaling? ought to she be inhaling? ought to we be inhaling? ought to you be inhaling? ought to they be inhaling?
Perfect
ought to I have inhaled? ought to you have inhaled? ought to she have inhaled? ought to we have inhaled? ought to you have inhaled? ought to they have inhaled?
V-ing perfect
ought to I have been inhaling? ought to you have been inhaling? ought to she have been inhaling? ought to we have been inhaling? ought to you have been inhaling? ought to they have been inhaling?
Interro-negative form
Simple form
ought I not to inhale? ought you not to inhale? ought she not to inhale? ought we not to inhale? ought you not to inhale? ought they not to inhale?
V-ing form
ought I not to be inhaling? ought you not to be inhaling? ought she not to be inhaling? ought we not to be inhaling? ought you not to be inhaling? ought they not to be inhaling?
Perfect
ought I not to have inhaled? ought you not to have inhaled? ought she not to have inhaled? ought we not to have inhaled? ought you not to have inhaled? ought they not to have inhaled?
V-ing perfect
ought I not to have been inhaling? ought you not to have been inhaling? ought she not to have been inhaling? ought we not to have been inhaling? ought you not to have been inhaling? ought they not to have been inhaling?