Conjugaison du verbe anglais
MUST INGULF

Verbe régulier : ingulf - ingulfed - ingulfed

Affirmation

Forme simple	Forme en V-ing
I must ingulf you must ingulf she must ingulf we must ingulf you must ingulf they must ingulf	I must be ingulfing you must be ingulfing she must be ingulfing we must be ingulfing you must be ingulfing they must be ingulfing
Perfect	Perfect en V-ing
I must have ingulfed you must have ingulfed she must have ingulfed we must have ingulfed you must have ingulfed they must have ingulfed	I must have been ingulfing you must have been ingulfing she must have been ingulfing we must have been ingulfing you must have been ingulfing they must have been ingulfing

Négation

Forme simple	Forme en V-ing
I mustn't ingulf you mustn't ingulf she mustn't ingulf we mustn't ingulf you mustn't ingulf they mustn't ingulf	I mustn't be ingulfing you mustn't be ingulfing she mustn't be ingulfing we mustn't be ingulfing you mustn't be ingulfing they mustn't be ingulfing
Perfect	Perfect en V-ing
I mustn't have ingulfed you mustn't have ingulfed she mustn't have ingulfed we mustn't have ingulfed you mustn't have ingulfed they mustn't have ingulfed	I mustn't have been ingulfing you mustn't have been ingulfing she mustn't have been ingulfing we mustn't have been ingulfing you mustn't have been ingulfing they mustn't have been ingulfing

Forme interrogative

Forme simple	Forme en V-ing
must I ingulf? must you ingulf? must she ingulf? must we ingulf? must you ingulf? must they ingulf?	must I be ingulfing? must you be ingulfing? must she be ingulfing? must we be ingulfing? must you be ingulfing? must they be ingulfing?
Perfect	Perfect en V-ing
must I have ingulfed? must you have ingulfed? must she have ingulfed? must we have ingulfed? must you have ingulfed? must they have ingulfed?	must I have been ingulfing? must you have been ingulfing? must she have been ingulfing? must we have been ingulfing? must you have been ingulfing? must they have been ingulfing?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I ingulf? mustn't you ingulf? mustn't she ingulf? mustn't we ingulf? mustn't you ingulf? mustn't they ingulf?	mustn't I be ingulfing? mustn't you be ingulfing? mustn't she be ingulfing? mustn't we be ingulfing? mustn't you be ingulfing? mustn't they be ingulfing?
Perfect	Perfect en V-ing
mustn't I have ingulfed? mustn't you have ingulfed? mustn't she have ingulfed? mustn't we have ingulfed? mustn't you have ingulfed? mustn't they have ingulfed?	mustn't I have been ingulfing? mustn't you have been ingulfing? mustn't she have been ingulfing? mustn't we have been ingulfing? mustn't you have been ingulfing? mustn't they have been ingulfing?