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