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