Conjugaison du verbe anglais
MUST PREWORK

Verbe régulier : prework - preworked - preworked

Affirmation

Forme simple	Forme en V-ing
I must prework you must prework she must prework we must prework you must prework they must prework	I must be preworking you must be preworking she must be preworking we must be preworking you must be preworking they must be preworking
Perfect	Perfect en V-ing
I must have preworked you must have preworked she must have preworked we must have preworked you must have preworked they must have preworked	I must have been preworking you must have been preworking she must have been preworking we must have been preworking you must have been preworking they must have been preworking

Négation

Forme simple	Forme en V-ing
I mustn't prework you mustn't prework she mustn't prework we mustn't prework you mustn't prework they mustn't prework	I mustn't be preworking you mustn't be preworking she mustn't be preworking we mustn't be preworking you mustn't be preworking they mustn't be preworking
Perfect	Perfect en V-ing
I mustn't have preworked you mustn't have preworked she mustn't have preworked we mustn't have preworked you mustn't have preworked they mustn't have preworked	I mustn't have been preworking you mustn't have been preworking she mustn't have been preworking we mustn't have been preworking you mustn't have been preworking they mustn't have been preworking

Forme interrogative

Forme simple	Forme en V-ing
must I prework? must you prework? must she prework? must we prework? must you prework? must they prework?	must I be preworking? must you be preworking? must she be preworking? must we be preworking? must you be preworking? must they be preworking?
Perfect	Perfect en V-ing
must I have preworked? must you have preworked? must she have preworked? must we have preworked? must you have preworked? must they have preworked?	must I have been preworking? must you have been preworking? must she have been preworking? must we have been preworking? must you have been preworking? must they have been preworking?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I prework? mustn't you prework? mustn't she prework? mustn't we prework? mustn't you prework? mustn't they prework?	mustn't I be preworking? mustn't you be preworking? mustn't she be preworking? mustn't we be preworking? mustn't you be preworking? mustn't they be preworking?
Perfect	Perfect en V-ing
mustn't I have preworked? mustn't you have preworked? mustn't she have preworked? mustn't we have preworked? mustn't you have preworked? mustn't they have preworked?	mustn't I have been preworking? mustn't you have been preworking? mustn't she have been preworking? mustn't we have been preworking? mustn't you have been preworking? mustn't they have been preworking?