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