Conjugaison du verbe anglais
MUST UPSWING

Verbe irrégulier : upswing - upswung - upswung

Affirmation

Forme simple	Forme en V-ing
I must upswing you must upswing he must upswing we must upswing you must upswing they must upswing	I must be upswinging you must be upswinging he must be upswinging we must be upswinging you must be upswinging they must be upswinging
Perfect	Perfect en V-ing
I must have upswung you must have upswung he must have upswung we must have upswung you must have upswung they must have upswung	I must have been upswinging you must have been upswinging he must have been upswinging we must have been upswinging you must have been upswinging they must have been upswinging

Négation

Forme simple	Forme en V-ing
I mustn't upswing you mustn't upswing he mustn't upswing we mustn't upswing you mustn't upswing they mustn't upswing	I mustn't be upswinging you mustn't be upswinging he mustn't be upswinging we mustn't be upswinging you mustn't be upswinging they mustn't be upswinging
Perfect	Perfect en V-ing
I mustn't have upswung you mustn't have upswung he mustn't have upswung we mustn't have upswung you mustn't have upswung they mustn't have upswung	I mustn't have been upswinging you mustn't have been upswinging he mustn't have been upswinging we mustn't have been upswinging you mustn't have been upswinging they mustn't have been upswinging

Forme interrogative

Forme simple	Forme en V-ing
must I upswing? must you upswing? must he upswing? must we upswing? must you upswing? must they upswing?	must I be upswinging? must you be upswinging? must he be upswinging? must we be upswinging? must you be upswinging? must they be upswinging?
Perfect	Perfect en V-ing
must I have upswung? must you have upswung? must he have upswung? must we have upswung? must you have upswung? must they have upswung?	must I have been upswinging? must you have been upswinging? must he have been upswinging? must we have been upswinging? must you have been upswinging? must they have been upswinging?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I upswing? mustn't you upswing? mustn't he upswing? mustn't we upswing? mustn't you upswing? mustn't they upswing?	mustn't I be upswinging? mustn't you be upswinging? mustn't he be upswinging? mustn't we be upswinging? mustn't you be upswinging? mustn't they be upswinging?
Perfect	Perfect en V-ing
mustn't I have upswung? mustn't you have upswung? mustn't he have upswung? mustn't we have upswung? mustn't you have upswung? mustn't they have upswung?	mustn't I have been upswinging? mustn't you have been upswinging? mustn't he have been upswinging? mustn't we have been upswinging? mustn't you have been upswinging? mustn't they have been upswinging?