must overpass
Verbe régulier : overpass - overpassed- overpassed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must overpass
you must overpass
he must overpass
we must overpass
you must overpass
they must overpass 	I must be overpassing
you must be overpassing
he must be overpassing
we must be overpassing
you must be overpassing
they must be overpassing	I must have overpassed
you must have overpassed
he must have overpassed
we must have overpassed
you must have overpassed
they must have overpassed	I must have been overpassing
you must have been overpassing
he must have been overpassing
we must have been overpassing
you must have been overpassing
they must have been overpassing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't overpass
you mustn't overpass
he mustn't overpass
we mustn't overpass
you mustn't overpass
they mustn't overpass 	I mustn't be overpassing
you mustn't be overpassing
he mustn't be overpassing
we mustn't be overpassing
you mustn't be overpassing
they mustn't be overpassing	I mustn't have overpassed
you mustn't have overpassed
he mustn't have overpassed
we mustn't have overpassed
you mustn't have overpassed
they mustn't have overpassed	I mustn't have been overpassing
you mustn't have been overpassing
he mustn't have been overpassing
we mustn't have been overpassing
you mustn't have been overpassing
they mustn't have been overpassing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I overpass?
must you overpass?
must he overpass?
must we overpass?
must you overpass?
must they overpass? 	must I be overpassing?
must you be overpassing?
must he be overpassing?
must we be overpassing?
must you be overpassing?
must they be overpassing? 	must I have overpassed?
must you have overpassed?
must he have overpassed?
must we have overpassed?
must you have overpassed?
must they have overpassed? 	must I have been overpassing?
must you have been overpassing?
must he have been overpassing?
must we have been overpassing?
must you have been overpassing?
must they have been overpassing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I overpass?
mustn't you overpass?
mustn't he overpass?
mustn't we overpass?
mustn't you overpass?
mustn't they overpass? 	mustn't I be overpassing?
mustn't you be overpassing?
mustn't he be overpassing?
mustn't we be overpassing?
mustn't you be overpassing?
mustn't they be overpassing? 	mustn't I have overpassed?
mustn't you have overpassed?
mustn't he have overpassed?
mustn't we have overpassed?
mustn't you have overpassed?
mustn't they have overpassed? 	mustn't I have been overpassing?
mustn't you have been overpassing?
mustn't he have been overpassing?
mustn't we have been overpassing?
mustn't you have been overpassing?
mustn't they have been overpassing?