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