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