Coniugazione del verbo inglese
MUST TWIN

Verbo regolare: twin - twinned - twinned

Affermazione

Forma semplice	Forma con V-ing
I must twin you must twin he must twin we must twin you must twin they must twin	I must be twinning you must be twinning he must be twinning we must be twinning you must be twinning they must be twinning
Perfetto	Perfetto con V-ing
I must have twinned you must have twinned he must have twinned we must have twinned you must have twinned they must have twinned	I must have been twinning you must have been twinning he must have been twinning we must have been twinning you must have been twinning they must have been twinning

Negazione

Forma semplice	Forma con V-ing
I mustn't twin you mustn't twin he mustn't twin we mustn't twin you mustn't twin they mustn't twin	I mustn't be twinning you mustn't be twinning he mustn't be twinning we mustn't be twinning you mustn't be twinning they mustn't be twinning
Perfetto	Perfetto con V-ing
I mustn't have twinned you mustn't have twinned he mustn't have twinned we mustn't have twinned you mustn't have twinned they mustn't have twinned	I mustn't have been twinning you mustn't have been twinning he mustn't have been twinning we mustn't have been twinning you mustn't have been twinning they mustn't have been twinning

Forma interrogativa

Forma semplice	Forma con V-ing
must I twin? must you twin? must he twin? must we twin? must you twin? must they twin?	must I be twinning? must you be twinning? must he be twinning? must we be twinning? must you be twinning? must they be twinning?
Perfetto	Perfetto con V-ing
must I have twinned? must you have twinned? must he have twinned? must we have twinned? must you have twinned? must they have twinned?	must I have been twinning? must you have been twinning? must he have been twinning? must we have been twinning? must you have been twinning? must they have been twinning?

Forma interro-negativa

Forma semplice	Forma con V-ing
mustn't I twin? mustn't you twin? mustn't he twin? mustn't we twin? mustn't you twin? mustn't they twin?	mustn't I be twinning? mustn't you be twinning? mustn't he be twinning? mustn't we be twinning? mustn't you be twinning? mustn't they be twinning?
Perfetto	Perfetto con V-ing
mustn't I have twinned? mustn't you have twinned? mustn't he have twinned? mustn't we have twinned? mustn't you have twinned? mustn't they have twinned?	mustn't I have been twinning? mustn't you have been twinning? mustn't he have been twinning? mustn't we have been twinning? mustn't you have been twinning? mustn't they have been twinning?