I ought to unplug you ought to unplug she ought to unplug we ought to unplug you ought to unplug they ought to unplug
V-ing form
I ought to be unplugging you ought to be unplugging she ought to be unplugging we ought to be unplugging you ought to be unplugging they ought to be unplugging
Perfect
I ought to have unplugged you ought to have unplugged she ought to have unplugged we ought to have unplugged you ought to have unplugged they ought to have unplugged
V-ing perfect
I ought to have been unplugging you ought to have been unplugging she ought to have been unplugging we ought to have been unplugging you ought to have been unplugging they ought to have been unplugging
Negation
Simple form
I ought not to unplug you ought not to unplug she ought not to unplug we ought not to unplug you ought not to unplug they ought not to unplug
V-ing form
I ought not to unplugging you ought not to unplugging she ought not to unplugging we ought not to unplugging you ought not to unplugging they ought not to unplugging
Perfect
I ought not to have unplugged you ought not to have unplugged she ought not to have unplugged we ought not to have unplugged you ought not to have unplugged they ought not to have unplugged
V-ing perfect
I ought not to have been unplugging you ought not to have been unplugging she ought not to have been unplugging we ought not to have been unplugging you ought not to have been unplugging they ought not to have been unplugging
Interrogative form
Simple form
ought to I unplug? ought to you unplug? ought to she unplug? ought to we unplug? ought to you unplug? ought to they unplug?
V-ing form
ought to I be unplugging? ought to you be unplugging? ought to she be unplugging? ought to we be unplugging? ought to you be unplugging? ought to they be unplugging?
Perfect
ought to I have unplugged? ought to you have unplugged? ought to she have unplugged? ought to we have unplugged? ought to you have unplugged? ought to they have unplugged?
V-ing perfect
ought to I have been unplugging? ought to you have been unplugging? ought to she have been unplugging? ought to we have been unplugging? ought to you have been unplugging? ought to they have been unplugging?
Interro-negative form
Simple form
ought I not to unplug? ought you not to unplug? ought she not to unplug? ought we not to unplug? ought you not to unplug? ought they not to unplug?
V-ing form
ought I not to be unplugging? ought you not to be unplugging? ought she not to be unplugging? ought we not to be unplugging? ought you not to be unplugging? ought they not to be unplugging?
Perfect
ought I not to have unplugged? ought you not to have unplugged? ought she not to have unplugged? ought we not to have unplugged? ought you not to have unplugged? ought they not to have unplugged?
V-ing perfect
ought I not to have been unplugging? ought you not to have been unplugging? ought she not to have been unplugging? ought we not to have been unplugging? ought you not to have been unplugging? ought they not to have been unplugging?