I must forecast you must forecast he must forecast we must forecast you must forecast they must forecast
Forma con V-ing
I must be forecasting you must be forecasting he must be forecasting we must be forecasting you must be forecasting they must be forecasting
Perfetto
I must have forecast you must have forecast he must have forecast we must have forecast you must have forecast they must have forecast
Perfetto con V-ing
I must have been forecasting you must have been forecasting he must have been forecasting we must have been forecasting you must have been forecasting they must have been forecasting
Negazione
Forma semplice
I mustn't forecast you mustn't forecast he mustn't forecast we mustn't forecast you mustn't forecast they mustn't forecast
Forma con V-ing
I mustn't be forecasting you mustn't be forecasting he mustn't be forecasting we mustn't be forecasting you mustn't be forecasting they mustn't be forecasting
Perfetto
I mustn't have forecast you mustn't have forecast he mustn't have forecast we mustn't have forecast you mustn't have forecast they mustn't have forecast
Perfetto con V-ing
I mustn't have been forecasting you mustn't have been forecasting he mustn't have been forecasting we mustn't have been forecasting you mustn't have been forecasting they mustn't have been forecasting
Forma interrogativa
Forma semplice
must I forecast? must you forecast? must he forecast? must we forecast? must you forecast? must they forecast?
Forma con V-ing
must I be forecasting? must you be forecasting? must he be forecasting? must we be forecasting? must you be forecasting? must they be forecasting?
Perfetto
must I have forecast? must you have forecast? must he have forecast? must we have forecast? must you have forecast? must they have forecast?
Perfetto con V-ing
must I have been forecasting? must you have been forecasting? must he have been forecasting? must we have been forecasting? must you have been forecasting? must they have been forecasting?
Forma interro-negativa
Forma semplice
mustn't I forecast? mustn't you forecast? mustn't he forecast? mustn't we forecast? mustn't you forecast? mustn't they forecast?
Forma con V-ing
mustn't I be forecasting? mustn't you be forecasting? mustn't he be forecasting? mustn't we be forecasting? mustn't you be forecasting? mustn't they be forecasting?
Perfetto
mustn't I have forecast? mustn't you have forecast? mustn't he have forecast? mustn't we have forecast? mustn't you have forecast? mustn't they have forecast?
Perfetto con V-ing
mustn't I have been forecasting? mustn't you have been forecasting? mustn't he have been forecasting? mustn't we have been forecasting? mustn't you have been forecasting? mustn't they have been forecasting?