must preeducate
Verbe régulier : preeducate - preeducated- preeducated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must preeducate
you must preeducate
she must preeducate
we must preeducate
you must preeducate
they must preeducate 	I must be preeducating
you must be preeducating
she must be preeducating
we must be preeducating
you must be preeducating
they must be preeducating	I must have preeducated
you must have preeducated
she must have preeducated
we must have preeducated
you must have preeducated
they must have preeducated	I must have been preeducating
you must have been preeducating
she must have been preeducating
we must have been preeducating
you must have been preeducating
they must have been preeducating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't preeducate
you mustn't preeducate
she mustn't preeducate
we mustn't preeducate
you mustn't preeducate
they mustn't preeducate 	I mustn't be preeducating
you mustn't be preeducating
she mustn't be preeducating
we mustn't be preeducating
you mustn't be preeducating
they mustn't be preeducating	I mustn't have preeducated
you mustn't have preeducated
she mustn't have preeducated
we mustn't have preeducated
you mustn't have preeducated
they mustn't have preeducated	I mustn't have been preeducating
you mustn't have been preeducating
she mustn't have been preeducating
we mustn't have been preeducating
you mustn't have been preeducating
they mustn't have been preeducating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I preeducate?
must you preeducate?
must she preeducate?
must we preeducate?
must you preeducate?
must they preeducate? 	must I be preeducating?
must you be preeducating?
must she be preeducating?
must we be preeducating?
must you be preeducating?
must they be preeducating? 	must I have preeducated?
must you have preeducated?
must she have preeducated?
must we have preeducated?
must you have preeducated?
must they have preeducated? 	must I have been preeducating?
must you have been preeducating?
must she have been preeducating?
must we have been preeducating?
must you have been preeducating?
must they have been preeducating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I preeducate?
mustn't you preeducate?
mustn't she preeducate?
mustn't we preeducate?
mustn't you preeducate?
mustn't they preeducate? 	mustn't I be preeducating?
mustn't you be preeducating?
mustn't she be preeducating?
mustn't we be preeducating?
mustn't you be preeducating?
mustn't they be preeducating? 	mustn't I have preeducated?
mustn't you have preeducated?
mustn't she have preeducated?
mustn't we have preeducated?
mustn't you have preeducated?
mustn't they have preeducated? 	mustn't I have been preeducating?
mustn't you have been preeducating?
mustn't she have been preeducating?
mustn't we have been preeducating?
mustn't you have been preeducating?
mustn't they have been preeducating?