I ought to extend you ought to extend she ought to extend we ought to extend you ought to extend they ought to extend
Forme en V-ing
I ought to be extending you ought to be extending she ought to be extending we ought to be extending you ought to be extending they ought to be extending
Perfect
I ought to have extended you ought to have extended she ought to have extended we ought to have extended you ought to have extended they ought to have extended
Perfect en V-ing
I ought to have been extending you ought to have been extending she ought to have been extending we ought to have been extending you ought to have been extending they ought to have been extending
Négation
Forme simple
I oughtn't to extend you oughtn't to extend she oughtn't to extend we oughtn't to extend you oughtn't to extend they oughtn't to extend
Forme en V-ing
I oughtn't to be extending you oughtn't to be extending she oughtn't to be extending we oughtn't to be extending you oughtn't to be extending they oughtn't to be extending
Perfect
I oughtn't to have extended you oughtn't to have extended she oughtn't to have extended we oughtn't to have extended you oughtn't to have extended they oughtn't to have extended
Perfect en V-ing
I oughtn't to have been extending you oughtn't to have been extending she oughtn't to have been extending we oughtn't to have been extending you oughtn't to have been extending they oughtn't to have been extending
Forme interrogative
Forme simple
ought to I extend? ought to you extend? ought to she extend? ought to we extend? ought to you extend? ought to they extend?
Forme en V-ing
ought to I be extending? ought to you be extending? ought to she be extending? ought to we be extending? ought to you be extending? ought to they be extending?
Perfect
ought to I have extended? ought to you have extended? ought to she have extended? ought to we have extended? ought to you have extended? ought to they have extended?
Perfect en V-ing
ought to I have been extending? ought to you have been extending? ought to she have been extending? ought to we have been extending? ought to you have been extending? ought to they have been extending?
Forme interro-négative
Forme simple
oughtn't I to extend? oughtn't you to extend? oughtn't she to extend? oughtn't we to extend? oughtn't you to extend? oughtn't they to extend?
Forme en V-ing
oughtn't I to be extending? oughtn't you to be extending? oughtn't she to be extending? oughtn't we to be extending? oughtn't you to be extending? oughtn't they to be extending?
Perfect
oughtn't I to have extended? oughtn't you to have extended? oughtn't she to have extended? oughtn't we to have extended? oughtn't you to have extended? oughtn't they to have extended?
Perfect en V-ing
oughtn't I to have been extending? oughtn't you to have been extending? oughtn't she to have been extending? oughtn't we to have been extending? oughtn't you to have been extending? oughtn't they to have been extending?