must sew
Verbe irrégulier : sew - sewed- sewn
Traduction française : coudre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must sew
you must sew
she must sew
we must sew
you must sew
they must sew 	I must be sewing
you must be sewing
she must be sewing
we must be sewing
you must be sewing
they must be sewing	I must have sewn
you must have sewn
she must have sewn
we must have sewn
you must have sewn
they must have sewn	I must have been sewing
you must have been sewing
she must have been sewing
we must have been sewing
you must have been sewing
they must have been sewing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't sew
you mustn't sew
she mustn't sew
we mustn't sew
you mustn't sew
they mustn't sew 	I mustn't be sewing
you mustn't be sewing
she mustn't be sewing
we mustn't be sewing
you mustn't be sewing
they mustn't be sewing	I mustn't have sewn
you mustn't have sewn
she mustn't have sewn
we mustn't have sewn
you mustn't have sewn
they mustn't have sewn	I mustn't have been sewing
you mustn't have been sewing
she mustn't have been sewing
we mustn't have been sewing
you mustn't have been sewing
they mustn't have been sewing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I sew?
must you sew?
must she sew?
must we sew?
must you sew?
must they sew? 	must I be sewing?
must you be sewing?
must she be sewing?
must we be sewing?
must you be sewing?
must they be sewing? 	must I have sewn?
must you have sewn?
must she have sewn?
must we have sewn?
must you have sewn?
must they have sewn? 	must I have been sewing?
must you have been sewing?
must she have been sewing?
must we have been sewing?
must you have been sewing?
must they have been sewing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I sew?
mustn't you sew?
mustn't she sew?
mustn't we sew?
mustn't you sew?
mustn't they sew? 	mustn't I be sewing?
mustn't you be sewing?
mustn't she be sewing?
mustn't we be sewing?
mustn't you be sewing?
mustn't they be sewing? 	mustn't I have sewn?
mustn't you have sewn?
mustn't she have sewn?
mustn't we have sewn?
mustn't you have sewn?
mustn't they have sewn? 	mustn't I have been sewing?
mustn't you have been sewing?
mustn't she have been sewing?
mustn't we have been sewing?
mustn't you have been sewing?
mustn't they have been sewing?