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