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