must mortise
Verbo regolare: mortise - mortised- mortised

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must mortise
you must mortise
he must mortise
we must mortise
you must mortise
they must mortise 	I must be mortising
you must be mortising
he must be mortising
we must be mortising
you must be mortising
they must be mortising	I must have mortised
you must have mortised
he must have mortised
we must have mortised
you must have mortised
they must have mortised	I must have been mortising
you must have been mortising
he must have been mortising
we must have been mortising
you must have been mortising
they must have been mortising	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not mortise
you must not mortise
he must not mortise
we must not mortise
you must not mortise
they must not mortise 	I must not be mortising
you must not be mortising
he must not be mortising
we must not be mortising
you must not be mortising
they must not be mortising	I must not have mortised
you must not have mortised
he must not have mortised
we must not have mortised
you must not have mortised
they must not have mortised	I must not have been mortising
you must not have been mortising
he must not have been mortising
we must not have been mortising
you must not have been mortising
they must not have been mortising	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I mortise?
must you mortise?
must he mortise?
must we mortise?
must you mortise?
must they mortise? 	must I be mortising?
must you be mortising?
must he be mortising?
must we be mortising?
must you be mortising?
must they be mortising? 	must I have mortised?
must you have mortised?
must he have mortised?
must we have mortised?
must you have mortised?
must they have mortised? 	must I have been mortising?
must you have been mortising?
must he have been mortising?
must we have been mortising?
must you have been mortising?
must they have been mortising? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not mortise?
must you not mortise?
must he not mortise?
must we not mortise?
must you not mortise?
must they not mortise? 	must I not be mortising?
must you not be mortising?
must he not be mortising?
must we not be mortising?
must you not be mortising?
must they not be mortising? 	must I not have mortised?
must you not have mortised?
must he not have mortised?
must we not have mortised?
must you not have mortised?
must they not have mortised? 	must I not have been mortising?
must you not have been mortising?
must he not have been mortising?
must we not have been mortising?
must you not have been mortising?
must they not have been mortising?