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