Conjugación del verbo inglés
MUST ASCRIBE

Verbo regular: ascribe - ascribed - ascribed

Afirmación

Forma simple	Forma con V-ing
I must ascribe you must ascribe she must ascribe we must ascribe you must ascribe they must ascribe	I must be ascribing you must be ascribing she must be ascribing we must be ascribing you must be ascribing they must be ascribing
Perfecto	Perfecto con V-ing
I must have ascribed you must have ascribed she must have ascribed we must have ascribed you must have ascribed they must have ascribed	I must have been ascribing you must have been ascribing she must have been ascribing we must have been ascribing you must have been ascribing they must have been ascribing

Negación

Forma simple	Forma con V-ing
I must not ascribe you must not ascribe she must not ascribe we must not ascribe you must not ascribe they must not ascribe	I must not be ascribing you must not be ascribing she must not be ascribing we must not be ascribing you must not be ascribing they must not be ascribing
Perfecto	Perfecto con V-ing
I must not have ascribed you must not have ascribed she must not have ascribed we must not have ascribed you must not have ascribed they must not have ascribed	I must not have been ascribing you must not have been ascribing she must not have been ascribing we must not have been ascribing you must not have been ascribing they must not have been ascribing

Forma interrogativa

Forma simple	Forma con V-ing
must I ascribe? must you ascribe? must she ascribe? must we ascribe? must you ascribe? must they ascribe?	must I be ascribing? must you be ascribing? must she be ascribing? must we be ascribing? must you be ascribing? must they be ascribing?
Perfecto	Perfecto con V-ing
must I have ascribed? must you have ascribed? must she have ascribed? must we have ascribed? must you have ascribed? must they have ascribed?	must I have been ascribing? must you have been ascribing? must she have been ascribing? must we have been ascribing? must you have been ascribing? must they have been ascribing?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not ascribe? must you not ascribe? must she not ascribe? must we not ascribe? must you not ascribe? must they not ascribe?	must I not be ascribing? must you not be ascribing? must she not be ascribing? must we not be ascribing? must you not be ascribing? must they not be ascribing?
Perfecto	Perfecto con V-ing
must I not have ascribed? must you not have ascribed? must she not have ascribed? must we not have ascribed? must you not have ascribed? must they not have ascribed?	must I not have been ascribing? must you not have been ascribing? must she not have been ascribing? must we not have been ascribing? must you not have been ascribing? must they not have been ascribing?