must sleeve
Verbe régulier : sleeve - sleeved- sleeved

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must sleeve
you must sleeve
he must sleeve
we must sleeve
you must sleeve
they must sleeve 	I must be sleeving
you must be sleeving
he must be sleeving
we must be sleeving
you must be sleeving
they must be sleeving	I must have sleeved
you must have sleeved
he must have sleeved
we must have sleeved
you must have sleeved
they must have sleeved	I must have been sleeving
you must have been sleeving
he must have been sleeving
we must have been sleeving
you must have been sleeving
they must have been sleeving	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not sleeve
you must not sleeve
he must not sleeve
we must not sleeve
you must not sleeve
they must not sleeve 	I must not be sleeving
you must not be sleeving
he must not be sleeving
we must not be sleeving
you must not be sleeving
they must not be sleeving	I must not have sleeved
you must not have sleeved
he must not have sleeved
we must not have sleeved
you must not have sleeved
they must not have sleeved	I must not have been sleeving
you must not have been sleeving
he must not have been sleeving
we must not have been sleeving
you must not have been sleeving
they must not have been sleeving	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I sleeve?
must you sleeve?
must he sleeve?
must we sleeve?
must you sleeve?
must they sleeve? 	must I be sleeving?
must you be sleeving?
must he be sleeving?
must we be sleeving?
must you be sleeving?
must they be sleeving? 	must I have sleeved?
must you have sleeved?
must he have sleeved?
must we have sleeved?
must you have sleeved?
must they have sleeved? 	must I have been sleeving?
must you have been sleeving?
must he have been sleeving?
must we have been sleeving?
must you have been sleeving?
must they have been sleeving? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not sleeve?
must you not sleeve?
must he not sleeve?
must we not sleeve?
must you not sleeve?
must they not sleeve? 	must I not be sleeving?
must you not be sleeving?
must he not be sleeving?
must we not be sleeving?
must you not be sleeving?
must they not be sleeving? 	must I not have sleeved?
must you not have sleeved?
must he not have sleeved?
must we not have sleeved?
must you not have sleeved?
must they not have sleeved? 	must I not have been sleeving?
must you not have been sleeving?
must he not have been sleeving?
must we not have been sleeving?
must you not have been sleeving?
must they not have been sleeving?