Verbo regular: demoralise - demoralised - demoralised
Afirmación
Forma simple
I must demoralise you must demoralise she must demoralise we must demoralise you must demoralise they must demoralise
Forma con V-ing
I must be demoralising you must be demoralising she must be demoralising we must be demoralising you must be demoralising they must be demoralising
Perfecto
I must have demoralised you must have demoralised she must have demoralised we must have demoralised you must have demoralised they must have demoralised
Perfecto con V-ing
I must have been demoralising you must have been demoralising she must have been demoralising we must have been demoralising you must have been demoralising they must have been demoralising
Negación
Forma simple
I mustn't demoralise you mustn't demoralise she mustn't demoralise we mustn't demoralise you mustn't demoralise they mustn't demoralise
Forma con V-ing
I mustn't be demoralising you mustn't be demoralising she mustn't be demoralising we mustn't be demoralising you mustn't be demoralising they mustn't be demoralising
Perfecto
I mustn't have demoralised you mustn't have demoralised she mustn't have demoralised we mustn't have demoralised you mustn't have demoralised they mustn't have demoralised
Perfecto con V-ing
I mustn't have been demoralising you mustn't have been demoralising she mustn't have been demoralising we mustn't have been demoralising you mustn't have been demoralising they mustn't have been demoralising
Forma interrogativa
Forma simple
must I demoralise? must you demoralise? must she demoralise? must we demoralise? must you demoralise? must they demoralise?
Forma con V-ing
must I be demoralising? must you be demoralising? must she be demoralising? must we be demoralising? must you be demoralising? must they be demoralising?
Perfecto
must I have demoralised? must you have demoralised? must she have demoralised? must we have demoralised? must you have demoralised? must they have demoralised?
Perfecto con V-ing
must I have been demoralising? must you have been demoralising? must she have been demoralising? must we have been demoralising? must you have been demoralising? must they have been demoralising?
Forma interro-negativa
Forma simple
mustn't I demoralise? mustn't you demoralise? mustn't she demoralise? mustn't we demoralise? mustn't you demoralise? mustn't they demoralise?
Forma con V-ing
mustn't I be demoralising? mustn't you be demoralising? mustn't she be demoralising? mustn't we be demoralising? mustn't you be demoralising? mustn't they be demoralising?
Perfecto
mustn't I have demoralised? mustn't you have demoralised? mustn't she have demoralised? mustn't we have demoralised? mustn't you have demoralised? mustn't they have demoralised?
Perfecto con V-ing
mustn't I have been demoralising? mustn't you have been demoralising? mustn't she have been demoralising? mustn't we have been demoralising? mustn't you have been demoralising? mustn't they have been demoralising?