I'd be failing you'd be failing she'd be failing we'd be failing you'd be failing they'd be failing
Perfect
I should've failed you should've failed she should've failed we should've failed you should've failed they should've failed
Perfect en V-ing
I should've been failing you should've been failing she should've been failing we should've been failing you should've been failing they should've been failing
Négation
Forme simple
I shouldn't fail you shouldn't fail she shouldn't fail we shouldn't fail you shouldn't fail they shouldn't fail
Forme en V-ing
I shouldn't be failing you shouldn't be failing she shouldn't be failing we shouldn't be failing you shouldn't be failing they shouldn't be failing
Perfect
I shouldn't have failed you shouldn't have failed she shouldn't have failed we shouldn't have failed you shouldn't have failed they shouldn't have failed
Perfect en V-ing
I shouldn't have been failing you shouldn't have been failing she shouldn't have been failing we shouldn't have been failing you shouldn't have been failing they shouldn't have been failing
Forme interrogative
Forme simple
should I fail? should you fail? should she fail? should we fail? should you fail? should they fail?
Forme en V-ing
should I be failing? should you be failing? should she be failing? should we be failing? should you be failing? should they be failing?
Perfect
should I have failed? should you have failed? should she have failed? should we have failed? should you have failed? should they have failed?
Perfect en V-ing
should I have been failing? should you have been failing? should she have been failing? should we have been failing? should you have been failing? should they have been failing?
Forme interro-négative
Forme simple
shouldn't I fail? shouldn't you fail? shouldn't she fail? shouldn't we fail? shouldn't you fail? shouldn't they fail?
Forme en V-ing
shouldn't I be failing? shouldn't you be failing? shouldn't she be failing? shouldn't we be failing? shouldn't you be failing? shouldn't they be failing?
Perfect
shouldn't I have failed? shouldn't you have failed? shouldn't she have failed? shouldn't we have failed? shouldn't you have failed? shouldn't they have failed?
Perfect en V-ing
shouldn't I have been failing? shouldn't you have been failing? shouldn't she have been failing? shouldn't we have been failing? shouldn't you have been failing? shouldn't they have been failing?