I ought to trash you ought to trash he ought to trash we ought to trash you ought to trash they ought to trash
V-ing form
I ought to be trashing you ought to be trashing he ought to be trashing we ought to be trashing you ought to be trashing they ought to be trashing
Perfect
I ought to have trashed you ought to have trashed he ought to have trashed we ought to have trashed you ought to have trashed they ought to have trashed
V-ing perfect
I ought to have been trashing you ought to have been trashing he ought to have been trashing we ought to have been trashing you ought to have been trashing they ought to have been trashing
Negation
Simple form
I oughtn't to trash you oughtn't to trash he oughtn't to trash we oughtn't to trash you oughtn't to trash they oughtn't to trash
V-ing form
I oughtn't to be trashing you oughtn't to be trashing he oughtn't to be trashing we oughtn't to be trashing you oughtn't to be trashing they oughtn't to be trashing
Perfect
I oughtn't to have trashed you oughtn't to have trashed he oughtn't to have trashed we oughtn't to have trashed you oughtn't to have trashed they oughtn't to have trashed
V-ing perfect
I oughtn't to have been trashing you oughtn't to have been trashing he oughtn't to have been trashing we oughtn't to have been trashing you oughtn't to have been trashing they oughtn't to have been trashing
Interrogative form
Simple form
ought to I trash? ought to you trash? ought to he trash? ought to we trash? ought to you trash? ought to they trash?
V-ing form
ought to I be trashing? ought to you be trashing? ought to he be trashing? ought to we be trashing? ought to you be trashing? ought to they be trashing?
Perfect
ought to I have trashed? ought to you have trashed? ought to he have trashed? ought to we have trashed? ought to you have trashed? ought to they have trashed?
V-ing perfect
ought to I have been trashing? ought to you have been trashing? ought to he have been trashing? ought to we have been trashing? ought to you have been trashing? ought to they have been trashing?
Interro-negative form
Simple form
oughtn't I to trash? oughtn't you to trash? oughtn't he to trash? oughtn't we to trash? oughtn't you to trash? oughtn't they to trash?
V-ing form
oughtn't I to be trashing? oughtn't you to be trashing? oughtn't he to be trashing? oughtn't we to be trashing? oughtn't you to be trashing? oughtn't they to be trashing?
Perfect
oughtn't I to have trashed? oughtn't you to have trashed? oughtn't he to have trashed? oughtn't we to have trashed? oughtn't you to have trashed? oughtn't they to have trashed?
V-ing perfect
oughtn't I to have been trashing? oughtn't you to have been trashing? oughtn't he to have been trashing? oughtn't we to have been trashing? oughtn't you to have been trashing? oughtn't they to have been trashing?