Conjugaison du verbe anglais
MUST PERCUSS

Verbe régulier : percuss - percussed - percussed

Affirmation

Forme simple	Forme en V-ing
I must percuss you must percuss he must percuss we must percuss you must percuss they must percuss	I must be percussing you must be percussing he must be percussing we must be percussing you must be percussing they must be percussing
Perfect	Perfect en V-ing
I must have percussed you must have percussed he must have percussed we must have percussed you must have percussed they must have percussed	I must have been percussing you must have been percussing he must have been percussing we must have been percussing you must have been percussing they must have been percussing

Négation

Forme simple	Forme en V-ing
I mustn't percuss you mustn't percuss he mustn't percuss we mustn't percuss you mustn't percuss they mustn't percuss	I mustn't be percussing you mustn't be percussing he mustn't be percussing we mustn't be percussing you mustn't be percussing they mustn't be percussing
Perfect	Perfect en V-ing
I mustn't have percussed you mustn't have percussed he mustn't have percussed we mustn't have percussed you mustn't have percussed they mustn't have percussed	I mustn't have been percussing you mustn't have been percussing he mustn't have been percussing we mustn't have been percussing you mustn't have been percussing they mustn't have been percussing

Forme interrogative

Forme simple	Forme en V-ing
must I percuss? must you percuss? must he percuss? must we percuss? must you percuss? must they percuss?	must I be percussing? must you be percussing? must he be percussing? must we be percussing? must you be percussing? must they be percussing?
Perfect	Perfect en V-ing
must I have percussed? must you have percussed? must he have percussed? must we have percussed? must you have percussed? must they have percussed?	must I have been percussing? must you have been percussing? must he have been percussing? must we have been percussing? must you have been percussing? must they have been percussing?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I percuss? mustn't you percuss? mustn't he percuss? mustn't we percuss? mustn't you percuss? mustn't they percuss?	mustn't I be percussing? mustn't you be percussing? mustn't he be percussing? mustn't we be percussing? mustn't you be percussing? mustn't they be percussing?
Perfect	Perfect en V-ing
mustn't I have percussed? mustn't you have percussed? mustn't he have percussed? mustn't we have percussed? mustn't you have percussed? mustn't they have percussed?	mustn't I have been percussing? mustn't you have been percussing? mustn't he have been percussing? mustn't we have been percussing? mustn't you have been percussing? mustn't they have been percussing?