Conjugación del verbo inglés
MUST COMB

Verbo regular: comb - combed - combed

Afirmación

Forma simple	Forma con V-ing
I must comb you must comb he must comb we must comb you must comb they must comb	I must be combing you must be combing he must be combing we must be combing you must be combing they must be combing
Perfecto	Perfecto con V-ing
I must have combed you must have combed he must have combed we must have combed you must have combed they must have combed	I must have been combing you must have been combing he must have been combing we must have been combing you must have been combing they must have been combing

Negación

Forma simple	Forma con V-ing
I mustn't comb you mustn't comb he mustn't comb we mustn't comb you mustn't comb they mustn't comb	I mustn't be combing you mustn't be combing he mustn't be combing we mustn't be combing you mustn't be combing they mustn't be combing
Perfecto	Perfecto con V-ing
I mustn't have combed you mustn't have combed he mustn't have combed we mustn't have combed you mustn't have combed they mustn't have combed	I mustn't have been combing you mustn't have been combing he mustn't have been combing we mustn't have been combing you mustn't have been combing they mustn't have been combing

Forma interrogativa

Forma simple	Forma con V-ing
must I comb? must you comb? must he comb? must we comb? must you comb? must they comb?	must I be combing? must you be combing? must he be combing? must we be combing? must you be combing? must they be combing?
Perfecto	Perfecto con V-ing
must I have combed? must you have combed? must he have combed? must we have combed? must you have combed? must they have combed?	must I have been combing? must you have been combing? must he have been combing? must we have been combing? must you have been combing? must they have been combing?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I comb? mustn't you comb? mustn't he comb? mustn't we comb? mustn't you comb? mustn't they comb?	mustn't I be combing? mustn't you be combing? mustn't he be combing? mustn't we be combing? mustn't you be combing? mustn't they be combing?
Perfecto	Perfecto con V-ing
mustn't I have combed? mustn't you have combed? mustn't he have combed? mustn't we have combed? mustn't you have combed? mustn't they have combed?	mustn't I have been combing? mustn't you have been combing? mustn't he have been combing? mustn't we have been combing? mustn't you have been combing? mustn't they have been combing?