Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I must through you must through he must through we must through you must through they must through
Forme en V-ing
I must be throughing you must be throughing he must be throughing we must be throughing you must be throughing they must be throughing
Perfect
I must have throughed you must have throughed he must have throughed we must have throughed you must have throughed they must have throughed
Perfect en V-ing
I must have been throughing you must have been throughing he must have been throughing we must have been throughing you must have been throughing they must have been throughing
Négation
Forme simple
I mustn't through you mustn't through he mustn't through we mustn't through you mustn't through they mustn't through
Forme en V-ing
I mustn't be throughing you mustn't be throughing he mustn't be throughing we mustn't be throughing you mustn't be throughing they mustn't be throughing
Perfect
I mustn't have throughed you mustn't have throughed he mustn't have throughed we mustn't have throughed you mustn't have throughed they mustn't have throughed
Perfect en V-ing
I mustn't have been throughing you mustn't have been throughing he mustn't have been throughing we mustn't have been throughing you mustn't have been throughing they mustn't have been throughing
Forme interrogative
Forme simple
must I through? must you through? must he through? must we through? must you through? must they through?
Forme en V-ing
must I be throughing? must you be throughing? must he be throughing? must we be throughing? must you be throughing? must they be throughing?
Perfect
must I have throughed? must you have throughed? must he have throughed? must we have throughed? must you have throughed? must they have throughed?
Perfect en V-ing
must I have been throughing? must you have been throughing? must he have been throughing? must we have been throughing? must you have been throughing? must they have been throughing?
Forme interro-négative
Forme simple
mustn't I through? mustn't you through? mustn't he through? mustn't we through? mustn't you through? mustn't they through?
Forme en V-ing
mustn't I be throughing? mustn't you be throughing? mustn't he be throughing? mustn't we be throughing? mustn't you be throughing? mustn't they be throughing?
Perfect
mustn't I have throughed? mustn't you have throughed? mustn't he have throughed? mustn't we have throughed? mustn't you have throughed? mustn't they have throughed?
Perfect en V-ing
mustn't I have been throughing? mustn't you have been throughing? mustn't he have been throughing? mustn't we have been throughing? mustn't you have been throughing? mustn't they have been throughing?