Conjugación del verbo inglés
MUST END

Verbo regular: end - ended - ended

Afirmación

Forma simple	Forma con V-ing
I must end you must end she must end we must end you must end they must end	I must be ending you must be ending she must be ending we must be ending you must be ending they must be ending
Perfecto	Perfecto con V-ing
I must have ended you must have ended she must have ended we must have ended you must have ended they must have ended	I must have been ending you must have been ending she must have been ending we must have been ending you must have been ending they must have been ending

Negación

Forma simple	Forma con V-ing
I must not end you must not end she must not end we must not end you must not end they must not end	I must not be ending you must not be ending she must not be ending we must not be ending you must not be ending they must not be ending
Perfecto	Perfecto con V-ing
I must not have ended you must not have ended she must not have ended we must not have ended you must not have ended they must not have ended	I must not have been ending you must not have been ending she must not have been ending we must not have been ending you must not have been ending they must not have been ending

Forma interrogativa

Forma simple	Forma con V-ing
must I end? must you end? must she end? must we end? must you end? must they end?	must I be ending? must you be ending? must she be ending? must we be ending? must you be ending? must they be ending?
Perfecto	Perfecto con V-ing
must I have ended? must you have ended? must she have ended? must we have ended? must you have ended? must they have ended?	must I have been ending? must you have been ending? must she have been ending? must we have been ending? must you have been ending? must they have been ending?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not end? must you not end? must she not end? must we not end? must you not end? must they not end?	must I not be ending? must you not be ending? must she not be ending? must we not be ending? must you not be ending? must they not be ending?
Perfecto	Perfecto con V-ing
must I not have ended? must you not have ended? must she not have ended? must we not have ended? must you not have ended? must they not have ended?	must I not have been ending? must you not have been ending? must she not have been ending? must we not have been ending? must you not have been ending? must they not have been ending?