I'd be treating you'd be treating he'd be treating we'd be treating you'd be treating they'd be treating
Perfect
I should've treated you should've treated he should've treated we should've treated you should've treated they should've treated
Perfect en V-ing
I should've been treating you should've been treating he should've been treating we should've been treating you should've been treating they should've been treating
Négation
Forme simple
I shouldn't treat you shouldn't treat he shouldn't treat we shouldn't treat you shouldn't treat they shouldn't treat
Forme en V-ing
I shouldn't be treating you shouldn't be treating he shouldn't be treating we shouldn't be treating you shouldn't be treating they shouldn't be treating
Perfect
I shouldn't have treated you shouldn't have treated he shouldn't have treated we shouldn't have treated you shouldn't have treated they shouldn't have treated
Perfect en V-ing
I shouldn't have been treating you shouldn't have been treating he shouldn't have been treating we shouldn't have been treating you shouldn't have been treating they shouldn't have been treating
Forme interrogative
Forme simple
should I treat? should you treat? should he treat? should we treat? should you treat? should they treat?
Forme en V-ing
should I be treating? should you be treating? should he be treating? should we be treating? should you be treating? should they be treating?
Perfect
should I have treated? should you have treated? should he have treated? should we have treated? should you have treated? should they have treated?
Perfect en V-ing
should I have been treating? should you have been treating? should he have been treating? should we have been treating? should you have been treating? should they have been treating?
Forme interro-négative
Forme simple
shouldn't I treat? shouldn't you treat? shouldn't he treat? shouldn't we treat? shouldn't you treat? shouldn't they treat?
Forme en V-ing
shouldn't I be treating? shouldn't you be treating? shouldn't he be treating? shouldn't we be treating? shouldn't you be treating? shouldn't they be treating?
Perfect
shouldn't I have treated? shouldn't you have treated? shouldn't he have treated? shouldn't we have treated? shouldn't you have treated? shouldn't they have treated?
Perfect en V-ing
shouldn't I have been treating? shouldn't you have been treating? shouldn't he have been treating? shouldn't we have been treating? shouldn't you have been treating? shouldn't they have been treating?