Conjugación del verbo inglés
MUST ENGIRD

Verbo regular: engird - engirded - engirded

Afirmación

Forma simple	Forma con V-ing
I must engird you must engird he must engird we must engird you must engird they must engird	I must be engirding you must be engirding he must be engirding we must be engirding you must be engirding they must be engirding
Perfecto	Perfecto con V-ing
I must have engirded you must have engirded he must have engirded we must have engirded you must have engirded they must have engirded	I must have been engirding you must have been engirding he must have been engirding we must have been engirding you must have been engirding they must have been engirding

Negación

Forma simple	Forma con V-ing
I must not engird you must not engird he must not engird we must not engird you must not engird they must not engird	I must not be engirding you must not be engirding he must not be engirding we must not be engirding you must not be engirding they must not be engirding
Perfecto	Perfecto con V-ing
I must not have engirded you must not have engirded he must not have engirded we must not have engirded you must not have engirded they must not have engirded	I must not have been engirding you must not have been engirding he must not have been engirding we must not have been engirding you must not have been engirding they must not have been engirding

Forma interrogativa

Forma simple	Forma con V-ing
must I engird? must you engird? must he engird? must we engird? must you engird? must they engird?	must I be engirding? must you be engirding? must he be engirding? must we be engirding? must you be engirding? must they be engirding?
Perfecto	Perfecto con V-ing
must I have engirded? must you have engirded? must he have engirded? must we have engirded? must you have engirded? must they have engirded?	must I have been engirding? must you have been engirding? must he have been engirding? must we have been engirding? must you have been engirding? must they have been engirding?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not engird? must you not engird? must he not engird? must we not engird? must you not engird? must they not engird?	must I not be engirding? must you not be engirding? must he not be engirding? must we not be engirding? must you not be engirding? must they not be engirding?
Perfecto	Perfecto con V-ing
must I not have engirded? must you not have engirded? must he not have engirded? must we not have engirded? must you not have engirded? must they not have engirded?	must I not have been engirding? must you not have been engirding? must he not have been engirding? must we not have been engirding? must you not have been engirding? must they not have been engirding?