Verbo regular: stain sth - stain sthed - stain sthed
Atención, este verbo puede no existir, se da como ejemplo la conjugación.
Afirmación
Forma simple
I must stain sth you must stain sth she must stain sth we must stain sth you must stain sth they must stain sth
Forma con V-ing
I must be stain sthing you must be stain sthing she must be stain sthing we must be stain sthing you must be stain sthing they must be stain sthing
Perfecto
I must have stain sthed you must have stain sthed she must have stain sthed we must have stain sthed you must have stain sthed they must have stain sthed
Perfecto con V-ing
I must have been stain sthing you must have been stain sthing she must have been stain sthing we must have been stain sthing you must have been stain sthing they must have been stain sthing
Negación
Forma simple
I mustn't stain sth you mustn't stain sth she mustn't stain sth we mustn't stain sth you mustn't stain sth they mustn't stain sth
Forma con V-ing
I mustn't be stain sthing you mustn't be stain sthing she mustn't be stain sthing we mustn't be stain sthing you mustn't be stain sthing they mustn't be stain sthing
Perfecto
I mustn't have stain sthed you mustn't have stain sthed she mustn't have stain sthed we mustn't have stain sthed you mustn't have stain sthed they mustn't have stain sthed
Perfecto con V-ing
I mustn't have been stain sthing you mustn't have been stain sthing she mustn't have been stain sthing we mustn't have been stain sthing you mustn't have been stain sthing they mustn't have been stain sthing
Forma interrogativa
Forma simple
must I stain sth? must you stain sth? must she stain sth? must we stain sth? must you stain sth? must they stain sth?
Forma con V-ing
must I be stain sthing? must you be stain sthing? must she be stain sthing? must we be stain sthing? must you be stain sthing? must they be stain sthing?
Perfecto
must I have stain sthed? must you have stain sthed? must she have stain sthed? must we have stain sthed? must you have stain sthed? must they have stain sthed?
Perfecto con V-ing
must I have been stain sthing? must you have been stain sthing? must she have been stain sthing? must we have been stain sthing? must you have been stain sthing? must they have been stain sthing?
Forma interro-negativa
Forma simple
mustn't I stain sth? mustn't you stain sth? mustn't she stain sth? mustn't we stain sth? mustn't you stain sth? mustn't they stain sth?
Forma con V-ing
mustn't I be stain sthing? mustn't you be stain sthing? mustn't she be stain sthing? mustn't we be stain sthing? mustn't you be stain sthing? mustn't they be stain sthing?
Perfecto
mustn't I have stain sthed? mustn't you have stain sthed? mustn't she have stain sthed? mustn't we have stain sthed? mustn't you have stain sthed? mustn't they have stain sthed?
Perfecto con V-ing
mustn't I have been stain sthing? mustn't you have been stain sthing? mustn't she have been stain sthing? mustn't we have been stain sthing? mustn't you have been stain sthing? mustn't they have been stain sthing?