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