must interest
Verbe régulier : interest - interested- interested
Traduction française : intéresser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must interest
you must interest
he must interest
we must interest
you must interest
they must interest 	I must be interesting
you must be interesting
he must be interesting
we must be interesting
you must be interesting
they must be interesting	I must have interested
you must have interested
he must have interested
we must have interested
you must have interested
they must have interested	I must have been interesting
you must have been interesting
he must have been interesting
we must have been interesting
you must have been interesting
they must have been interesting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't interest
you mustn't interest
he mustn't interest
we mustn't interest
you mustn't interest
they mustn't interest 	I mustn't be interesting
you mustn't be interesting
he mustn't be interesting
we mustn't be interesting
you mustn't be interesting
they mustn't be interesting	I mustn't have interested
you mustn't have interested
he mustn't have interested
we mustn't have interested
you mustn't have interested
they mustn't have interested	I mustn't have been interesting
you mustn't have been interesting
he mustn't have been interesting
we mustn't have been interesting
you mustn't have been interesting
they mustn't have been interesting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I interest?
must you interest?
must he interest?
must we interest?
must you interest?
must they interest? 	must I be interesting?
must you be interesting?
must he be interesting?
must we be interesting?
must you be interesting?
must they be interesting? 	must I have interested?
must you have interested?
must he have interested?
must we have interested?
must you have interested?
must they have interested? 	must I have been interesting?
must you have been interesting?
must he have been interesting?
must we have been interesting?
must you have been interesting?
must they have been interesting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I interest?
mustn't you interest?
mustn't he interest?
mustn't we interest?
mustn't you interest?
mustn't they interest? 	mustn't I be interesting?
mustn't you be interesting?
mustn't he be interesting?
mustn't we be interesting?
mustn't you be interesting?
mustn't they be interesting? 	mustn't I have interested?
mustn't you have interested?
mustn't he have interested?
mustn't we have interested?
mustn't you have interested?
mustn't they have interested? 	mustn't I have been interesting?
mustn't you have been interesting?
mustn't he have been interesting?
mustn't we have been interesting?
mustn't you have been interesting?
mustn't they have been interesting?