must bacterise
Verbe régulier : bacterise - bacterised- bacterised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must bacterise
you must bacterise
she must bacterise
we must bacterise
you must bacterise
they must bacterise 	I must be bacterising
you must be bacterising
she must be bacterising
we must be bacterising
you must be bacterising
they must be bacterising	I must have bacterised
you must have bacterised
she must have bacterised
we must have bacterised
you must have bacterised
they must have bacterised	I must have been bacterising
you must have been bacterising
she must have been bacterising
we must have been bacterising
you must have been bacterising
they must have been bacterising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not bacterise
you must not bacterise
she must not bacterise
we must not bacterise
you must not bacterise
they must not bacterise 	I must not be bacterising
you must not be bacterising
she must not be bacterising
we must not be bacterising
you must not be bacterising
they must not be bacterising	I must not have bacterised
you must not have bacterised
she must not have bacterised
we must not have bacterised
you must not have bacterised
they must not have bacterised	I must not have been bacterising
you must not have been bacterising
she must not have been bacterising
we must not have been bacterising
you must not have been bacterising
they must not have been bacterising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I bacterise?
must you bacterise?
must she bacterise?
must we bacterise?
must you bacterise?
must they bacterise? 	must I be bacterising?
must you be bacterising?
must she be bacterising?
must we be bacterising?
must you be bacterising?
must they be bacterising? 	must I have bacterised?
must you have bacterised?
must she have bacterised?
must we have bacterised?
must you have bacterised?
must they have bacterised? 	must I have been bacterising?
must you have been bacterising?
must she have been bacterising?
must we have been bacterising?
must you have been bacterising?
must they have been bacterising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not bacterise?
must you not bacterise?
must she not bacterise?
must we not bacterise?
must you not bacterise?
must they not bacterise? 	must I not be bacterising?
must you not be bacterising?
must she not be bacterising?
must we not be bacterising?
must you not be bacterising?
must they not be bacterising? 	must I not have bacterised?
must you not have bacterised?
must she not have bacterised?
must we not have bacterised?
must you not have bacterised?
must they not have bacterised? 	must I not have been bacterising?
must you not have been bacterising?
must she not have been bacterising?
must we not have been bacterising?
must you not have been bacterising?
must they not have been bacterising?