must troll
Verbo regolare: troll - trolled- trolled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must troll
you must troll
she must troll
we must troll
you must troll
they must troll 	I must be trolling
you must be trolling
she must be trolling
we must be trolling
you must be trolling
they must be trolling	I must have trolled
you must have trolled
she must have trolled
we must have trolled
you must have trolled
they must have trolled	I must have been trolling
you must have been trolling
she must have been trolling
we must have been trolling
you must have been trolling
they must have been trolling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not troll
you must not troll
she must not troll
we must not troll
you must not troll
they must not troll 	I must not be trolling
you must not be trolling
she must not be trolling
we must not be trolling
you must not be trolling
they must not be trolling	I must not have trolled
you must not have trolled
she must not have trolled
we must not have trolled
you must not have trolled
they must not have trolled	I must not have been trolling
you must not have been trolling
she must not have been trolling
we must not have been trolling
you must not have been trolling
they must not have been trolling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I troll?
must you troll?
must she troll?
must we troll?
must you troll?
must they troll? 	must I be trolling?
must you be trolling?
must she be trolling?
must we be trolling?
must you be trolling?
must they be trolling? 	must I have trolled?
must you have trolled?
must she have trolled?
must we have trolled?
must you have trolled?
must they have trolled? 	must I have been trolling?
must you have been trolling?
must she have been trolling?
must we have been trolling?
must you have been trolling?
must they have been trolling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not troll?
must you not troll?
must she not troll?
must we not troll?
must you not troll?
must they not troll? 	must I not be trolling?
must you not be trolling?
must she not be trolling?
must we not be trolling?
must you not be trolling?
must they not be trolling? 	must I not have trolled?
must you not have trolled?
must she not have trolled?
must we not have trolled?
must you not have trolled?
must they not have trolled? 	must I not have been trolling?
must you not have been trolling?
must she not have been trolling?
must we not have been trolling?
must you not have been trolling?
must they not have been trolling?