must frame
Verbe régulier : frame - framed- framed
Traduction française : encadrer - élaborer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must frame
you must frame
she must frame
we must frame
you must frame
they must frame 	I must be framing
you must be framing
she must be framing
we must be framing
you must be framing
they must be framing	I must have framed
you must have framed
she must have framed
we must have framed
you must have framed
they must have framed	I must have been framing
you must have been framing
she must have been framing
we must have been framing
you must have been framing
they must have been framing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not frame
you must not frame
she must not frame
we must not frame
you must not frame
they must not frame 	I must not be framing
you must not be framing
she must not be framing
we must not be framing
you must not be framing
they must not be framing	I must not have framed
you must not have framed
she must not have framed
we must not have framed
you must not have framed
they must not have framed	I must not have been framing
you must not have been framing
she must not have been framing
we must not have been framing
you must not have been framing
they must not have been framing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I frame?
must you frame?
must she frame?
must we frame?
must you frame?
must they frame? 	must I be framing?
must you be framing?
must she be framing?
must we be framing?
must you be framing?
must they be framing? 	must I have framed?
must you have framed?
must she have framed?
must we have framed?
must you have framed?
must they have framed? 	must I have been framing?
must you have been framing?
must she have been framing?
must we have been framing?
must you have been framing?
must they have been framing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not frame?
must you not frame?
must she not frame?
must we not frame?
must you not frame?
must they not frame? 	must I not be framing?
must you not be framing?
must she not be framing?
must we not be framing?
must you not be framing?
must they not be framing? 	must I not have framed?
must you not have framed?
must she not have framed?
must we not have framed?
must you not have framed?
must they not have framed? 	must I not have been framing?
must you not have been framing?
must she not have been framing?
must we not have been framing?
must you not have been framing?
must they not have been framing?