ought to placard
Verbe régulier : placard - placarded- placarded
Traduction française : placarder - afficher 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to placard
you ought to placard
she ought to placard
we ought to placard
you ought to placard
they ought to placard 	I ought to be placarding
you ought to be placarding
she ought to be placarding
we ought to be placarding
you ought to be placarding
they ought to be placarding	I ought to have placarded
you ought to have placarded
she ought to have placarded
we ought to have placarded
you ought to have placarded
they ought to have placarded	I ought to have been placarding
you ought to have been placarding
she ought to have been placarding
we ought to have been placarding
you ought to have been placarding
they ought to have been placarding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought not to placard
you ought not to placard
she ought not to placard
we ought not to placard
you ought not to placard
they ought not to placard 	I ought not to placarding
you ought not to placarding
she ought not to placarding
we ought not to placarding
you ought not to placarding
they ought not to placarding	I ought not to have placarded
you ought not to have placarded
she ought not to have placarded
we ought not to have placarded
you ought not to have placarded
they ought not to have placarded	I ought not to have been placarding
you ought not to have been placarding
she ought not to have been placarding
we ought not to have been placarding
you ought not to have been placarding
they ought not to have been placarding	

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

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought I not to placard?
ought you not to placard?
ought she not to placard?
ought we not to placard?
ought you not to placard?
ought they not to placard? 	ought I not to be placarding?
ought you not to be placarding?
ought she not to be placarding?
ought we not to be placarding?
ought you not to be placarding?
ought they not to be placarding? 	ought I not to have placarded?
ought you not to have placarded?
ought she not to have placarded?
ought we not to have placarded?
ought you not to have placarded?
ought they not to have placarded? 	ought I not to have been placarding?
ought you not to have been placarding?
ought she not to have been placarding?
ought we not to have been placarding?
ought you not to have been placarding?
ought they not to have been placarding?