must strafe
Verbo regolare: strafe - strafed- strafed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must strafe
you must strafe
he must strafe
we must strafe
you must strafe
they must strafe 	I must be strafing
you must be strafing
he must be strafing
we must be strafing
you must be strafing
they must be strafing	I must have strafed
you must have strafed
he must have strafed
we must have strafed
you must have strafed
they must have strafed	I must have been strafing
you must have been strafing
he must have been strafing
we must have been strafing
you must have been strafing
they must have been strafing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not strafe
you must not strafe
he must not strafe
we must not strafe
you must not strafe
they must not strafe 	I must not be strafing
you must not be strafing
he must not be strafing
we must not be strafing
you must not be strafing
they must not be strafing	I must not have strafed
you must not have strafed
he must not have strafed
we must not have strafed
you must not have strafed
they must not have strafed	I must not have been strafing
you must not have been strafing
he must not have been strafing
we must not have been strafing
you must not have been strafing
they must not have been strafing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I strafe?
must you strafe?
must he strafe?
must we strafe?
must you strafe?
must they strafe? 	must I be strafing?
must you be strafing?
must he be strafing?
must we be strafing?
must you be strafing?
must they be strafing? 	must I have strafed?
must you have strafed?
must he have strafed?
must we have strafed?
must you have strafed?
must they have strafed? 	must I have been strafing?
must you have been strafing?
must he have been strafing?
must we have been strafing?
must you have been strafing?
must they have been strafing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not strafe?
must you not strafe?
must he not strafe?
must we not strafe?
must you not strafe?
must they not strafe? 	must I not be strafing?
must you not be strafing?
must he not be strafing?
must we not be strafing?
must you not be strafing?
must they not be strafing? 	must I not have strafed?
must you not have strafed?
must he not have strafed?
must we not have strafed?
must you not have strafed?
must they not have strafed? 	must I not have been strafing?
must you not have been strafing?
must he not have been strafing?
must we not have been strafing?
must you not have been strafing?
must they not have been strafing?