must sponge
Verbe régulier : sponge - sponged- sponged
Traduction française : donner un coup d'éponge sur - vivre aux crochets de quelqu'un 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must sponge
you must sponge
he must sponge
we must sponge
you must sponge
they must sponge 	I must be sponging
you must be sponging
he must be sponging
we must be sponging
you must be sponging
they must be sponging	I must have sponged
you must have sponged
he must have sponged
we must have sponged
you must have sponged
they must have sponged	I must have been sponging
you must have been sponging
he must have been sponging
we must have been sponging
you must have been sponging
they must have been sponging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not sponge
you must not sponge
he must not sponge
we must not sponge
you must not sponge
they must not sponge 	I must not be sponging
you must not be sponging
he must not be sponging
we must not be sponging
you must not be sponging
they must not be sponging	I must not have sponged
you must not have sponged
he must not have sponged
we must not have sponged
you must not have sponged
they must not have sponged	I must not have been sponging
you must not have been sponging
he must not have been sponging
we must not have been sponging
you must not have been sponging
they must not have been sponging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I sponge?
must you sponge?
must he sponge?
must we sponge?
must you sponge?
must they sponge? 	must I be sponging?
must you be sponging?
must he be sponging?
must we be sponging?
must you be sponging?
must they be sponging? 	must I have sponged?
must you have sponged?
must he have sponged?
must we have sponged?
must you have sponged?
must they have sponged? 	must I have been sponging?
must you have been sponging?
must he have been sponging?
must we have been sponging?
must you have been sponging?
must they have been sponging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not sponge?
must you not sponge?
must he not sponge?
must we not sponge?
must you not sponge?
must they not sponge? 	must I not be sponging?
must you not be sponging?
must he not be sponging?
must we not be sponging?
must you not be sponging?
must they not be sponging? 	must I not have sponged?
must you not have sponged?
must he not have sponged?
must we not have sponged?
must you not have sponged?
must they not have sponged? 	must I not have been sponging?
must you not have been sponging?
must he not have been sponging?
must we not have been sponging?
must you not have been sponging?
must they not have been sponging?