Conjugación del verbo inglés
MUST PROTRACT

Verbo regular: protract - protracted - protracted

Afirmación

Forma simple	Forma con V-ing
I must protract you must protract he must protract we must protract you must protract they must protract	I must be protracting you must be protracting he must be protracting we must be protracting you must be protracting they must be protracting
Perfecto	Perfecto con V-ing
I must have protracted you must have protracted he must have protracted we must have protracted you must have protracted they must have protracted	I must have been protracting you must have been protracting he must have been protracting we must have been protracting you must have been protracting they must have been protracting

Negación

Forma simple	Forma con V-ing
I mustn't protract you mustn't protract he mustn't protract we mustn't protract you mustn't protract they mustn't protract	I mustn't be protracting you mustn't be protracting he mustn't be protracting we mustn't be protracting you mustn't be protracting they mustn't be protracting
Perfecto	Perfecto con V-ing
I mustn't have protracted you mustn't have protracted he mustn't have protracted we mustn't have protracted you mustn't have protracted they mustn't have protracted	I mustn't have been protracting you mustn't have been protracting he mustn't have been protracting we mustn't have been protracting you mustn't have been protracting they mustn't have been protracting

Forma interrogativa

Forma simple	Forma con V-ing
must I protract? must you protract? must he protract? must we protract? must you protract? must they protract?	must I be protracting? must you be protracting? must he be protracting? must we be protracting? must you be protracting? must they be protracting?
Perfecto	Perfecto con V-ing
must I have protracted? must you have protracted? must he have protracted? must we have protracted? must you have protracted? must they have protracted?	must I have been protracting? must you have been protracting? must he have been protracting? must we have been protracting? must you have been protracting? must they have been protracting?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I protract? mustn't you protract? mustn't he protract? mustn't we protract? mustn't you protract? mustn't they protract?	mustn't I be protracting? mustn't you be protracting? mustn't he be protracting? mustn't we be protracting? mustn't you be protracting? mustn't they be protracting?
Perfecto	Perfecto con V-ing
mustn't I have protracted? mustn't you have protracted? mustn't he have protracted? mustn't we have protracted? mustn't you have protracted? mustn't they have protracted?	mustn't I have been protracting? mustn't you have been protracting? mustn't he have been protracting? mustn't we have been protracting? mustn't you have been protracting? mustn't they have been protracting?