Coniugazione del verbo inglese
MUST BUTTON

Verbo regolare: button - buttoned - buttoned

Affermazione

Forma semplice	Forma con V-ing
I must button you must button he must button we must button you must button they must button	I must be buttoning you must be buttoning he must be buttoning we must be buttoning you must be buttoning they must be buttoning
Perfetto	Perfetto con V-ing
I must have buttoned you must have buttoned he must have buttoned we must have buttoned you must have buttoned they must have buttoned	I must have been buttoning you must have been buttoning he must have been buttoning we must have been buttoning you must have been buttoning they must have been buttoning

Negazione

Forma semplice	Forma con V-ing
I mustn't button you mustn't button he mustn't button we mustn't button you mustn't button they mustn't button	I mustn't be buttoning you mustn't be buttoning he mustn't be buttoning we mustn't be buttoning you mustn't be buttoning they mustn't be buttoning
Perfetto	Perfetto con V-ing
I mustn't have buttoned you mustn't have buttoned he mustn't have buttoned we mustn't have buttoned you mustn't have buttoned they mustn't have buttoned	I mustn't have been buttoning you mustn't have been buttoning he mustn't have been buttoning we mustn't have been buttoning you mustn't have been buttoning they mustn't have been buttoning

Forma interrogativa

Forma semplice	Forma con V-ing
must I button? must you button? must he button? must we button? must you button? must they button?	must I be buttoning? must you be buttoning? must he be buttoning? must we be buttoning? must you be buttoning? must they be buttoning?
Perfetto	Perfetto con V-ing
must I have buttoned? must you have buttoned? must he have buttoned? must we have buttoned? must you have buttoned? must they have buttoned?	must I have been buttoning? must you have been buttoning? must he have been buttoning? must we have been buttoning? must you have been buttoning? must they have been buttoning?

Forma interro-negativa

Forma semplice	Forma con V-ing
mustn't I button? mustn't you button? mustn't he button? mustn't we button? mustn't you button? mustn't they button?	mustn't I be buttoning? mustn't you be buttoning? mustn't he be buttoning? mustn't we be buttoning? mustn't you be buttoning? mustn't they be buttoning?
Perfetto	Perfetto con V-ing
mustn't I have buttoned? mustn't you have buttoned? mustn't he have buttoned? mustn't we have buttoned? mustn't you have buttoned? mustn't they have buttoned?	mustn't I have been buttoning? mustn't you have been buttoning? mustn't he have been buttoning? mustn't we have been buttoning? mustn't you have been buttoning? mustn't they have been buttoning?