should placard
Verbe régulier : placard - placarded- placarded
Traduction française : placarder - afficher 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd placard
you'd placard
she'd placard
we'd placard
you'd placard
they'd placard 	I'd be placarding
you'd be placarding
she'd be placarding
we'd be placarding
you'd be placarding
they'd be placarding	I should've placarded
you should've placarded
she should've placarded
we should've placarded
you should've placarded
they should've placarded	I should've been placarding
you should've been placarding
she should've been placarding
we should've been placarding
you should've been placarding
they should've been placarding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't placard
you shouldn't placard
she shouldn't placard
we shouldn't placard
you shouldn't placard
they shouldn't placard 	I shouldn't be placarding
you shouldn't be placarding
she shouldn't be placarding
we shouldn't be placarding
you shouldn't be placarding
they shouldn't be placarding	I shouldn't have placarded
you shouldn't have placarded
she shouldn't have placarded
we shouldn't have placarded
you shouldn't have placarded
they shouldn't have placarded	I shouldn't have been placarding
you shouldn't have been placarding
she shouldn't have been placarding
we shouldn't have been placarding
you shouldn't have been placarding
they shouldn't have been placarding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I placard?
should you placard?
should she placard?
should we placard?
should you placard?
should they placard? 	should I be placarding?
should you be placarding?
should she be placarding?
should we be placarding?
should you be placarding?
should they be placarding? 	should I have placarded?
should you have placarded?
should she have placarded?
should we have placarded?
should you have placarded?
should they have placarded? 	should I have been placarding?
should you have been placarding?
should she have been placarding?
should we have been placarding?
should you have been placarding?
should they have been placarding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I placard?
shouldn't you placard?
shouldn't she placard?
shouldn't we placard?
shouldn't you placard?
shouldn't they placard? 	shouldn't I be placarding?
shouldn't you be placarding?
shouldn't she be placarding?
shouldn't we be placarding?
shouldn't you be placarding?
shouldn't they be placarding? 	shouldn't I have placarded?
shouldn't you have placarded?
shouldn't she have placarded?
shouldn't we have placarded?
shouldn't you have placarded?
shouldn't they have placarded? 	shouldn't I have been placarding?
shouldn't you have been placarding?
shouldn't she have been placarding?
shouldn't we have been placarding?
shouldn't you have been placarding?
shouldn't they have been placarding?