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