I'd be greeting you'd be greeting she'd be greeting we'd be greeting you'd be greeting they'd be greeting
Perfecto
I should've greeted you should've greeted she should've greeted we should've greeted you should've greeted they should've greeted
Perfecto con V-ing
I should've been greeting you should've been greeting she should've been greeting we should've been greeting you should've been greeting they should've been greeting
Negación
Forma simple
I shouldn't greet you shouldn't greet she shouldn't greet we shouldn't greet you shouldn't greet they shouldn't greet
Forma con V-ing
I shouldn't be greeting you shouldn't be greeting she shouldn't be greeting we shouldn't be greeting you shouldn't be greeting they shouldn't be greeting
Perfecto
I shouldn't have greeted you shouldn't have greeted she shouldn't have greeted we shouldn't have greeted you shouldn't have greeted they shouldn't have greeted
Perfecto con V-ing
I shouldn't have been greeting you shouldn't have been greeting she shouldn't have been greeting we shouldn't have been greeting you shouldn't have been greeting they shouldn't have been greeting
Forma interrogativa
Forma simple
should I greet? should you greet? should she greet? should we greet? should you greet? should they greet?
Forma con V-ing
should I be greeting? should you be greeting? should she be greeting? should we be greeting? should you be greeting? should they be greeting?
Perfecto
should I have greeted? should you have greeted? should she have greeted? should we have greeted? should you have greeted? should they have greeted?
Perfecto con V-ing
should I have been greeting? should you have been greeting? should she have been greeting? should we have been greeting? should you have been greeting? should they have been greeting?
Forma interro-negativa
Forma simple
shouldn't I greet? shouldn't you greet? shouldn't she greet? shouldn't we greet? shouldn't you greet? shouldn't they greet?
Forma con V-ing
shouldn't I be greeting? shouldn't you be greeting? shouldn't she be greeting? shouldn't we be greeting? shouldn't you be greeting? shouldn't they be greeting?
Perfecto
shouldn't I have greeted? shouldn't you have greeted? shouldn't she have greeted? shouldn't we have greeted? shouldn't you have greeted? shouldn't they have greeted?
Perfecto con V-ing
shouldn't I have been greeting? shouldn't you have been greeting? shouldn't she have been greeting? shouldn't we have been greeting? shouldn't you have been greeting? shouldn't they have been greeting?