I must fit you must fit she must fit we must fit you must fit they must fit
Forma con V-ing
I must be fitting you must be fitting she must be fitting we must be fitting you must be fitting they must be fitting
Perfecto
I must have fit, fitted you must have fit, fitted she must have fit, fitted we must have fit, fitted you must have fit, fitted they must have fit, fitted
Perfecto con V-ing
I must have been fitting you must have been fitting she must have been fitting we must have been fitting you must have been fitting they must have been fitting
Negación
Forma simple
I mustn't fit you mustn't fit she mustn't fit we mustn't fit you mustn't fit they mustn't fit
Forma con V-ing
I mustn't be fitting you mustn't be fitting she mustn't be fitting we mustn't be fitting you mustn't be fitting they mustn't be fitting
Perfecto
I mustn't have fit, fitted you mustn't have fit, fitted she mustn't have fit, fitted we mustn't have fit, fitted you mustn't have fit, fitted they mustn't have fit, fitted
Perfecto con V-ing
I mustn't have been fitting you mustn't have been fitting she mustn't have been fitting we mustn't have been fitting you mustn't have been fitting they mustn't have been fitting
Forma interrogativa
Forma simple
must I fit? must you fit? must she fit? must we fit? must you fit? must they fit?
Forma con V-ing
must I be fitting? must you be fitting? must she be fitting? must we be fitting? must you be fitting? must they be fitting?
Perfecto
must I have fit, fitted? must you have fit, fitted? must she have fit, fitted? must we have fit, fitted? must you have fit, fitted? must they have fit, fitted?
Perfecto con V-ing
must I have been fitting? must you have been fitting? must she have been fitting? must we have been fitting? must you have been fitting? must they have been fitting?
Forma interro-negativa
Forma simple
mustn't I fit? mustn't you fit? mustn't she fit? mustn't we fit? mustn't you fit? mustn't they fit?
Forma con V-ing
mustn't I be fitting? mustn't you be fitting? mustn't she be fitting? mustn't we be fitting? mustn't you be fitting? mustn't they be fitting?
Perfecto
mustn't I have fit, fitted? mustn't you have fit, fitted? mustn't she have fit, fitted? mustn't we have fit, fitted? mustn't you have fit, fitted? mustn't they have fit, fitted?
Perfecto con V-ing
mustn't I have been fitting? mustn't you have been fitting? mustn't she have been fitting? mustn't we have been fitting? mustn't you have been fitting? mustn't they have been fitting?