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