Conjugaison du verbe anglais
MUST PERCUSS

Verbe régulier : percuss - percussed - percussed

Affirmation

Forme simple	Forme en V-ing
I must percuss you must percuss she must percuss we must percuss you must percuss they must percuss	I must be percussing you must be percussing she 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 she 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 she 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 she 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 she 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 she 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 she 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 she percuss? must we percuss? must you percuss? must they percuss?	must I be percussing? must you be percussing? must she 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 she 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 she 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 she 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 she 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 she 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 she have been percussing? mustn't we have been percussing? mustn't you have been percussing? mustn't they have been percussing?