Conjugación del verbo inglés
MUST FRAME

Verbo regular: frame - framed - framed

Afirmación

Forma simple	Forma con V-ing
I must frame you must frame he must frame we must frame you must frame they must frame	I must be framing you must be framing he must be framing we must be framing you must be framing they must be framing
Perfecto	Perfecto con V-ing
I must have framed you must have framed he 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 he must have been framing we must have been framing you must have been framing they must have been framing

Negación

Forma simple	Forma con V-ing
I must not frame you must not frame he 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 he must not be framing we must not be framing you must not be framing they must not be framing
Perfecto	Perfecto con V-ing
I must not have framed you must not have framed he 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 he must not have been framing we must not have been framing you must not have been framing they must not have been framing

Forma interrogativa

Forma simple	Forma con V-ing
must I frame? must you frame? must he frame? must we frame? must you frame? must they frame?	must I be framing? must you be framing? must he be framing? must we be framing? must you be framing? must they be framing?
Perfecto	Perfecto con V-ing
must I have framed? must you have framed? must he 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 he have been framing? must we have been framing? must you have been framing? must they have been framing?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not frame? must you not frame? must he 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 he not be framing? must we not be framing? must you not be framing? must they not be framing?
Perfecto	Perfecto con V-ing
must I not have framed? must you not have framed? must he 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 he not have been framing? must we not have been framing? must you not have been framing? must they not have been framing?