Conjugaison du verbe anglais
MUST OVERSTRAIN

Verbe régulier : overstrain - overstrained - overstrained

Affirmation

Forme simple	Forme en V-ing
I must overstrain you must overstrain she must overstrain we must overstrain you must overstrain they must overstrain	I must be overstraining you must be overstraining she must be overstraining we must be overstraining you must be overstraining they must be overstraining
Perfect	Perfect en V-ing
I must have overstrained you must have overstrained she must have overstrained we must have overstrained you must have overstrained they must have overstrained	I must have been overstraining you must have been overstraining she must have been overstraining we must have been overstraining you must have been overstraining they must have been overstraining

Négation

Forme simple	Forme en V-ing
I mustn't overstrain you mustn't overstrain she mustn't overstrain we mustn't overstrain you mustn't overstrain they mustn't overstrain	I mustn't be overstraining you mustn't be overstraining she mustn't be overstraining we mustn't be overstraining you mustn't be overstraining they mustn't be overstraining
Perfect	Perfect en V-ing
I mustn't have overstrained you mustn't have overstrained she mustn't have overstrained we mustn't have overstrained you mustn't have overstrained they mustn't have overstrained	I mustn't have been overstraining you mustn't have been overstraining she mustn't have been overstraining we mustn't have been overstraining you mustn't have been overstraining they mustn't have been overstraining

Forme interrogative

Forme simple	Forme en V-ing
must I overstrain? must you overstrain? must she overstrain? must we overstrain? must you overstrain? must they overstrain?	must I be overstraining? must you be overstraining? must she be overstraining? must we be overstraining? must you be overstraining? must they be overstraining?
Perfect	Perfect en V-ing
must I have overstrained? must you have overstrained? must she have overstrained? must we have overstrained? must you have overstrained? must they have overstrained?	must I have been overstraining? must you have been overstraining? must she have been overstraining? must we have been overstraining? must you have been overstraining? must they have been overstraining?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I overstrain? mustn't you overstrain? mustn't she overstrain? mustn't we overstrain? mustn't you overstrain? mustn't they overstrain?	mustn't I be overstraining? mustn't you be overstraining? mustn't she be overstraining? mustn't we be overstraining? mustn't you be overstraining? mustn't they be overstraining?
Perfect	Perfect en V-ing
mustn't I have overstrained? mustn't you have overstrained? mustn't she have overstrained? mustn't we have overstrained? mustn't you have overstrained? mustn't they have overstrained?	mustn't I have been overstraining? mustn't you have been overstraining? mustn't she have been overstraining? mustn't we have been overstraining? mustn't you have been overstraining? mustn't they have been overstraining?