Conjugación del verbo inglés
MUST INVALID

Verbo regular: invalid - invalided - invalided

Afirmación

Forma simple	Forma con V-ing
I must invalid you must invalid he must invalid we must invalid you must invalid they must invalid	I must be invaliding you must be invaliding he must be invaliding we must be invaliding you must be invaliding they must be invaliding
Perfecto	Perfecto con V-ing
I must have invalided you must have invalided he must have invalided we must have invalided you must have invalided they must have invalided	I must have been invaliding you must have been invaliding he must have been invaliding we must have been invaliding you must have been invaliding they must have been invaliding

Negación

Forma simple	Forma con V-ing
I mustn't invalid you mustn't invalid he mustn't invalid we mustn't invalid you mustn't invalid they mustn't invalid	I mustn't be invaliding you mustn't be invaliding he mustn't be invaliding we mustn't be invaliding you mustn't be invaliding they mustn't be invaliding
Perfecto	Perfecto con V-ing
I mustn't have invalided you mustn't have invalided he mustn't have invalided we mustn't have invalided you mustn't have invalided they mustn't have invalided	I mustn't have been invaliding you mustn't have been invaliding he mustn't have been invaliding we mustn't have been invaliding you mustn't have been invaliding they mustn't have been invaliding

Forma interrogativa

Forma simple	Forma con V-ing
must I invalid? must you invalid? must he invalid? must we invalid? must you invalid? must they invalid?	must I be invaliding? must you be invaliding? must he be invaliding? must we be invaliding? must you be invaliding? must they be invaliding?
Perfecto	Perfecto con V-ing
must I have invalided? must you have invalided? must he have invalided? must we have invalided? must you have invalided? must they have invalided?	must I have been invaliding? must you have been invaliding? must he have been invaliding? must we have been invaliding? must you have been invaliding? must they have been invaliding?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I invalid? mustn't you invalid? mustn't he invalid? mustn't we invalid? mustn't you invalid? mustn't they invalid?	mustn't I be invaliding? mustn't you be invaliding? mustn't he be invaliding? mustn't we be invaliding? mustn't you be invaliding? mustn't they be invaliding?
Perfecto	Perfecto con V-ing
mustn't I have invalided? mustn't you have invalided? mustn't he have invalided? mustn't we have invalided? mustn't you have invalided? mustn't they have invalided?	mustn't I have been invaliding? mustn't you have been invaliding? mustn't he have been invaliding? mustn't we have been invaliding? mustn't you have been invaliding? mustn't they have been invaliding?