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 mustn't ascribe you mustn't ascribe she mustn't ascribe we mustn't ascribe you mustn't ascribe they mustn't ascribe	I mustn't be ascribing you mustn't be ascribing she mustn't be ascribing we mustn't be ascribing you mustn't be ascribing they mustn't be ascribing
Perfecto	Perfecto con V-ing
I mustn't have ascribed you mustn't have ascribed she mustn't have ascribed we mustn't have ascribed you mustn't have ascribed they mustn't have ascribed	I mustn't have been ascribing you mustn't have been ascribing she mustn't have been ascribing we mustn't have been ascribing you mustn't have been ascribing they mustn't 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
mustn't I ascribe? mustn't you ascribe? mustn't she ascribe? mustn't we ascribe? mustn't you ascribe? mustn't they ascribe?	mustn't I be ascribing? mustn't you be ascribing? mustn't she be ascribing? mustn't we be ascribing? mustn't you be ascribing? mustn't they be ascribing?
Perfecto	Perfecto con V-ing
mustn't I have ascribed? mustn't you have ascribed? mustn't she have ascribed? mustn't we have ascribed? mustn't you have ascribed? mustn't they have ascribed?	mustn't I have been ascribing? mustn't you have been ascribing? mustn't she have been ascribing? mustn't we have been ascribing? mustn't you have been ascribing? mustn't they have been ascribing?