ought to express
Verbe régulier : express - expressed- expressed
Traduction française : exprimer - extraire 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to express
you ought to express
he ought to express
we ought to express
you ought to express
they ought to express 	I ought to be expressing
you ought to be expressing
he ought to be expressing
we ought to be expressing
you ought to be expressing
they ought to be expressing	I ought to have expressed
you ought to have expressed
he ought to have expressed
we ought to have expressed
you ought to have expressed
they ought to have expressed	I ought to have been expressing
you ought to have been expressing
he ought to have been expressing
we ought to have been expressing
you ought to have been expressing
they ought to have been expressing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought not to express
you ought not to express
he ought not to express
we ought not to express
you ought not to express
they ought not to express 	I ought not to expressing
you ought not to expressing
he ought not to expressing
we ought not to expressing
you ought not to expressing
they ought not to expressing	I ought not to have expressed
you ought not to have expressed
he ought not to have expressed
we ought not to have expressed
you ought not to have expressed
they ought not to have expressed	I ought not to have been expressing
you ought not to have been expressing
he ought not to have been expressing
we ought not to have been expressing
you ought not to have been expressing
they ought not to have been expressing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I express?
ought to you express?
ought to he express?
ought to we express?
ought to you express?
ought to they express? 	ought to I be expressing?
ought to you be expressing?
ought to he be expressing?
ought to we be expressing?
ought to you be expressing?
ought to they be expressing? 	ought to I have expressed?
ought to you have expressed?
ought to he have expressed?
ought to we have expressed?
ought to you have expressed?
ought to they have expressed? 	ought to I have been expressing?
ought to you have been expressing?
ought to he have been expressing?
ought to we have been expressing?
ought to you have been expressing?
ought to they have been expressing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought I not to express?
ought you not to express?
ought he not to express?
ought we not to express?
ought you not to express?
ought they not to express? 	ought I not to be expressing?
ought you not to be expressing?
ought he not to be expressing?
ought we not to be expressing?
ought you not to be expressing?
ought they not to be expressing? 	ought I not to have expressed?
ought you not to have expressed?
ought he not to have expressed?
ought we not to have expressed?
ought you not to have expressed?
ought they not to have expressed? 	ought I not to have been expressing?
ought you not to have been expressing?
ought he not to have been expressing?
ought we not to have been expressing?
ought you not to have been expressing?
ought they not to have been expressing?