I must reform you must reform she must reform we must reform you must reform they must reform
Forma con V-ing
I must be reforming you must be reforming she must be reforming we must be reforming you must be reforming they must be reforming
Perfetto
I must have reformed you must have reformed she must have reformed we must have reformed you must have reformed they must have reformed
Perfetto con V-ing
I must have been reforming you must have been reforming she must have been reforming we must have been reforming you must have been reforming they must have been reforming
Negazione
Forma semplice
I mustn't reform you mustn't reform she mustn't reform we mustn't reform you mustn't reform they mustn't reform
Forma con V-ing
I mustn't be reforming you mustn't be reforming she mustn't be reforming we mustn't be reforming you mustn't be reforming they mustn't be reforming
Perfetto
I mustn't have reformed you mustn't have reformed she mustn't have reformed we mustn't have reformed you mustn't have reformed they mustn't have reformed
Perfetto con V-ing
I mustn't have been reforming you mustn't have been reforming she mustn't have been reforming we mustn't have been reforming you mustn't have been reforming they mustn't have been reforming
Forma interrogativa
Forma semplice
must I reform? must you reform? must she reform? must we reform? must you reform? must they reform?
Forma con V-ing
must I be reforming? must you be reforming? must she be reforming? must we be reforming? must you be reforming? must they be reforming?
Perfetto
must I have reformed? must you have reformed? must she have reformed? must we have reformed? must you have reformed? must they have reformed?
Perfetto con V-ing
must I have been reforming? must you have been reforming? must she have been reforming? must we have been reforming? must you have been reforming? must they have been reforming?
Forma interro-negativa
Forma semplice
mustn't I reform? mustn't you reform? mustn't she reform? mustn't we reform? mustn't you reform? mustn't they reform?
Forma con V-ing
mustn't I be reforming? mustn't you be reforming? mustn't she be reforming? mustn't we be reforming? mustn't you be reforming? mustn't they be reforming?
Perfetto
mustn't I have reformed? mustn't you have reformed? mustn't she have reformed? mustn't we have reformed? mustn't you have reformed? mustn't they have reformed?
Perfetto con V-ing
mustn't I have been reforming? mustn't you have been reforming? mustn't she have been reforming? mustn't we have been reforming? mustn't you have been reforming? mustn't they have been reforming?