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