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