must shadow
Verbo regolare: shadow - shadowed- shadowed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must shadow
you must shadow
she must shadow
we must shadow
you must shadow
they must shadow 	I must be shadowing
you must be shadowing
she must be shadowing
we must be shadowing
you must be shadowing
they must be shadowing	I must have shadowed
you must have shadowed
she must have shadowed
we must have shadowed
you must have shadowed
they must have shadowed	I must have been shadowing
you must have been shadowing
she must have been shadowing
we must have been shadowing
you must have been shadowing
they must have been shadowing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not shadow
you must not shadow
she must not shadow
we must not shadow
you must not shadow
they must not shadow 	I must not be shadowing
you must not be shadowing
she must not be shadowing
we must not be shadowing
you must not be shadowing
they must not be shadowing	I must not have shadowed
you must not have shadowed
she must not have shadowed
we must not have shadowed
you must not have shadowed
they must not have shadowed	I must not have been shadowing
you must not have been shadowing
she must not have been shadowing
we must not have been shadowing
you must not have been shadowing
they must not have been shadowing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I shadow?
must you shadow?
must she shadow?
must we shadow?
must you shadow?
must they shadow? 	must I be shadowing?
must you be shadowing?
must she be shadowing?
must we be shadowing?
must you be shadowing?
must they be shadowing? 	must I have shadowed?
must you have shadowed?
must she have shadowed?
must we have shadowed?
must you have shadowed?
must they have shadowed? 	must I have been shadowing?
must you have been shadowing?
must she have been shadowing?
must we have been shadowing?
must you have been shadowing?
must they have been shadowing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not shadow?
must you not shadow?
must she not shadow?
must we not shadow?
must you not shadow?
must they not shadow? 	must I not be shadowing?
must you not be shadowing?
must she not be shadowing?
must we not be shadowing?
must you not be shadowing?
must they not be shadowing? 	must I not have shadowed?
must you not have shadowed?
must she not have shadowed?
must we not have shadowed?
must you not have shadowed?
must they not have shadowed? 	must I not have been shadowing?
must you not have been shadowing?
must she not have been shadowing?
must we not have been shadowing?
must you not have been shadowing?
must they not have been shadowing?