must fluoresce
Verbe régulier : fluoresce - fluoresced- fluoresced

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must fluoresce
you must fluoresce
she must fluoresce
we must fluoresce
you must fluoresce
they must fluoresce 	I must be fluorescing
you must be fluorescing
she must be fluorescing
we must be fluorescing
you must be fluorescing
they must be fluorescing	I must have fluoresced
you must have fluoresced
she must have fluoresced
we must have fluoresced
you must have fluoresced
they must have fluoresced	I must have been fluorescing
you must have been fluorescing
she must have been fluorescing
we must have been fluorescing
you must have been fluorescing
they must have been fluorescing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not fluoresce
you must not fluoresce
she must not fluoresce
we must not fluoresce
you must not fluoresce
they must not fluoresce 	I must not be fluorescing
you must not be fluorescing
she must not be fluorescing
we must not be fluorescing
you must not be fluorescing
they must not be fluorescing	I must not have fluoresced
you must not have fluoresced
she must not have fluoresced
we must not have fluoresced
you must not have fluoresced
they must not have fluoresced	I must not have been fluorescing
you must not have been fluorescing
she must not have been fluorescing
we must not have been fluorescing
you must not have been fluorescing
they must not have been fluorescing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I fluoresce?
must you fluoresce?
must she fluoresce?
must we fluoresce?
must you fluoresce?
must they fluoresce? 	must I be fluorescing?
must you be fluorescing?
must she be fluorescing?
must we be fluorescing?
must you be fluorescing?
must they be fluorescing? 	must I have fluoresced?
must you have fluoresced?
must she have fluoresced?
must we have fluoresced?
must you have fluoresced?
must they have fluoresced? 	must I have been fluorescing?
must you have been fluorescing?
must she have been fluorescing?
must we have been fluorescing?
must you have been fluorescing?
must they have been fluorescing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not fluoresce?
must you not fluoresce?
must she not fluoresce?
must we not fluoresce?
must you not fluoresce?
must they not fluoresce? 	must I not be fluorescing?
must you not be fluorescing?
must she not be fluorescing?
must we not be fluorescing?
must you not be fluorescing?
must they not be fluorescing? 	must I not have fluoresced?
must you not have fluoresced?
must she not have fluoresced?
must we not have fluoresced?
must you not have fluoresced?
must they not have fluoresced? 	must I not have been fluorescing?
must you not have been fluorescing?
must she not have been fluorescing?
must we not have been fluorescing?
must you not have been fluorescing?
must they not have been fluorescing?