must interlace
Verbe régulier : interlace - interlaced- interlaced
Traduction française : entrelacer - s'entrelacer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must interlace
you must interlace
he must interlace
we must interlace
you must interlace
they must interlace 	I must be interlacing
you must be interlacing
he must be interlacing
we must be interlacing
you must be interlacing
they must be interlacing	I must have interlaced
you must have interlaced
he must have interlaced
we must have interlaced
you must have interlaced
they must have interlaced	I must have been interlacing
you must have been interlacing
he must have been interlacing
we must have been interlacing
you must have been interlacing
they must have been interlacing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not interlace
you must not interlace
he must not interlace
we must not interlace
you must not interlace
they must not interlace 	I must not be interlacing
you must not be interlacing
he must not be interlacing
we must not be interlacing
you must not be interlacing
they must not be interlacing	I must not have interlaced
you must not have interlaced
he must not have interlaced
we must not have interlaced
you must not have interlaced
they must not have interlaced	I must not have been interlacing
you must not have been interlacing
he must not have been interlacing
we must not have been interlacing
you must not have been interlacing
they must not have been interlacing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I interlace?
must you interlace?
must he interlace?
must we interlace?
must you interlace?
must they interlace? 	must I be interlacing?
must you be interlacing?
must he be interlacing?
must we be interlacing?
must you be interlacing?
must they be interlacing? 	must I have interlaced?
must you have interlaced?
must he have interlaced?
must we have interlaced?
must you have interlaced?
must they have interlaced? 	must I have been interlacing?
must you have been interlacing?
must he have been interlacing?
must we have been interlacing?
must you have been interlacing?
must they have been interlacing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not interlace?
must you not interlace?
must he not interlace?
must we not interlace?
must you not interlace?
must they not interlace? 	must I not be interlacing?
must you not be interlacing?
must he not be interlacing?
must we not be interlacing?
must you not be interlacing?
must they not be interlacing? 	must I not have interlaced?
must you not have interlaced?
must he not have interlaced?
must we not have interlaced?
must you not have interlaced?
must they not have interlaced? 	must I not have been interlacing?
must you not have been interlacing?
must he not have been interlacing?
must we not have been interlacing?
must you not have been interlacing?
must they not have been interlacing?