Conjugaison du verbe anglais
MUST FOREFEND

Verbe régulier : forefend - forefended - forefended

Affirmation

Forme simple	Forme en V-ing
I must forefend you must forefend she must forefend we must forefend you must forefend they must forefend	I must be forefending you must be forefending she must be forefending we must be forefending you must be forefending they must be forefending
Perfect	Perfect en V-ing
I must have forefended you must have forefended she must have forefended we must have forefended you must have forefended they must have forefended	I must have been forefending you must have been forefending she must have been forefending we must have been forefending you must have been forefending they must have been forefending

Négation

Forme simple	Forme en V-ing
I mustn't forefend you mustn't forefend she mustn't forefend we mustn't forefend you mustn't forefend they mustn't forefend	I mustn't be forefending you mustn't be forefending she mustn't be forefending we mustn't be forefending you mustn't be forefending they mustn't be forefending
Perfect	Perfect en V-ing
I mustn't have forefended you mustn't have forefended she mustn't have forefended we mustn't have forefended you mustn't have forefended they mustn't have forefended	I mustn't have been forefending you mustn't have been forefending she mustn't have been forefending we mustn't have been forefending you mustn't have been forefending they mustn't have been forefending

Forme interrogative

Forme simple	Forme en V-ing
must I forefend? must you forefend? must she forefend? must we forefend? must you forefend? must they forefend?	must I be forefending? must you be forefending? must she be forefending? must we be forefending? must you be forefending? must they be forefending?
Perfect	Perfect en V-ing
must I have forefended? must you have forefended? must she have forefended? must we have forefended? must you have forefended? must they have forefended?	must I have been forefending? must you have been forefending? must she have been forefending? must we have been forefending? must you have been forefending? must they have been forefending?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I forefend? mustn't you forefend? mustn't she forefend? mustn't we forefend? mustn't you forefend? mustn't they forefend?	mustn't I be forefending? mustn't you be forefending? mustn't she be forefending? mustn't we be forefending? mustn't you be forefending? mustn't they be forefending?
Perfect	Perfect en V-ing
mustn't I have forefended? mustn't you have forefended? mustn't she have forefended? mustn't we have forefended? mustn't you have forefended? mustn't they have forefended?	mustn't I have been forefending? mustn't you have been forefending? mustn't she have been forefending? mustn't we have been forefending? mustn't you have been forefending? mustn't they have been forefending?