Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I ought to attend sth you ought to attend sth he ought to attend sth we ought to attend sth you ought to attend sth they ought to attend sth
Forme en V-ing
I ought to be attend sthing you ought to be attend sthing he ought to be attend sthing we ought to be attend sthing you ought to be attend sthing they ought to be attend sthing
Perfect
I ought to have attend sthed you ought to have attend sthed he ought to have attend sthed we ought to have attend sthed you ought to have attend sthed they ought to have attend sthed
Perfect en V-ing
I ought to have been attend sthing you ought to have been attend sthing he ought to have been attend sthing we ought to have been attend sthing you ought to have been attend sthing they ought to have been attend sthing
Négation
Forme simple
I oughtn't to attend sth you oughtn't to attend sth he oughtn't to attend sth we oughtn't to attend sth you oughtn't to attend sth they oughtn't to attend sth
Forme en V-ing
I oughtn't to be attend sthing you oughtn't to be attend sthing he oughtn't to be attend sthing we oughtn't to be attend sthing you oughtn't to be attend sthing they oughtn't to be attend sthing
Perfect
I oughtn't to have attend sthed you oughtn't to have attend sthed he oughtn't to have attend sthed we oughtn't to have attend sthed you oughtn't to have attend sthed they oughtn't to have attend sthed
Perfect en V-ing
I oughtn't to have been attend sthing you oughtn't to have been attend sthing he oughtn't to have been attend sthing we oughtn't to have been attend sthing you oughtn't to have been attend sthing they oughtn't to have been attend sthing
Forme interrogative
Forme simple
ought to I attend sth? ought to you attend sth? ought to he attend sth? ought to we attend sth? ought to you attend sth? ought to they attend sth?
Forme en V-ing
ought to I be attend sthing? ought to you be attend sthing? ought to he be attend sthing? ought to we be attend sthing? ought to you be attend sthing? ought to they be attend sthing?
Perfect
ought to I have attend sthed? ought to you have attend sthed? ought to he have attend sthed? ought to we have attend sthed? ought to you have attend sthed? ought to they have attend sthed?
Perfect en V-ing
ought to I have been attend sthing? ought to you have been attend sthing? ought to he have been attend sthing? ought to we have been attend sthing? ought to you have been attend sthing? ought to they have been attend sthing?
Forme interro-négative
Forme simple
oughtn't I to attend sth? oughtn't you to attend sth? oughtn't he to attend sth? oughtn't we to attend sth? oughtn't you to attend sth? oughtn't they to attend sth?
Forme en V-ing
oughtn't I to be attend sthing? oughtn't you to be attend sthing? oughtn't he to be attend sthing? oughtn't we to be attend sthing? oughtn't you to be attend sthing? oughtn't they to be attend sthing?
Perfect
oughtn't I to have attend sthed? oughtn't you to have attend sthed? oughtn't he to have attend sthed? oughtn't we to have attend sthed? oughtn't you to have attend sthed? oughtn't they to have attend sthed?
Perfect en V-ing
oughtn't I to have been attend sthing? oughtn't you to have been attend sthing? oughtn't he to have been attend sthing? oughtn't we to have been attend sthing? oughtn't you to have been attend sthing? oughtn't they to have been attend sthing?