Conjugación del verbo inglés
MUST CRUD

Verbo regular: crud - cruded - cruded

Afirmación

Forma simple	Forma con V-ing
I must crud you must crud he must crud we must crud you must crud they must crud	I must be cruding you must be cruding he must be cruding we must be cruding you must be cruding they must be cruding
Perfecto	Perfecto con V-ing
I must have cruded you must have cruded he must have cruded we must have cruded you must have cruded they must have cruded	I must have been cruding you must have been cruding he must have been cruding we must have been cruding you must have been cruding they must have been cruding

Negación

Forma simple	Forma con V-ing
I mustn't crud you mustn't crud he mustn't crud we mustn't crud you mustn't crud they mustn't crud	I mustn't be cruding you mustn't be cruding he mustn't be cruding we mustn't be cruding you mustn't be cruding they mustn't be cruding
Perfecto	Perfecto con V-ing
I mustn't have cruded you mustn't have cruded he mustn't have cruded we mustn't have cruded you mustn't have cruded they mustn't have cruded	I mustn't have been cruding you mustn't have been cruding he mustn't have been cruding we mustn't have been cruding you mustn't have been cruding they mustn't have been cruding

Forma interrogativa

Forma simple	Forma con V-ing
must I crud? must you crud? must he crud? must we crud? must you crud? must they crud?	must I be cruding? must you be cruding? must he be cruding? must we be cruding? must you be cruding? must they be cruding?
Perfecto	Perfecto con V-ing
must I have cruded? must you have cruded? must he have cruded? must we have cruded? must you have cruded? must they have cruded?	must I have been cruding? must you have been cruding? must he have been cruding? must we have been cruding? must you have been cruding? must they have been cruding?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I crud? mustn't you crud? mustn't he crud? mustn't we crud? mustn't you crud? mustn't they crud?	mustn't I be cruding? mustn't you be cruding? mustn't he be cruding? mustn't we be cruding? mustn't you be cruding? mustn't they be cruding?
Perfecto	Perfecto con V-ing
mustn't I have cruded? mustn't you have cruded? mustn't he have cruded? mustn't we have cruded? mustn't you have cruded? mustn't they have cruded?	mustn't I have been cruding? mustn't you have been cruding? mustn't he have been cruding? mustn't we have been cruding? mustn't you have been cruding? mustn't they have been cruding?