must brush
Verbo regolare: brush - brushed- brushed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must brush
you must brush
she must brush
we must brush
you must brush
they must brush 	I must be brushing
you must be brushing
she must be brushing
we must be brushing
you must be brushing
they must be brushing	I must have brushed
you must have brushed
she must have brushed
we must have brushed
you must have brushed
they must have brushed	I must have been brushing
you must have been brushing
she must have been brushing
we must have been brushing
you must have been brushing
they must have been brushing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't brush
you mustn't brush
she mustn't brush
we mustn't brush
you mustn't brush
they mustn't brush 	I mustn't be brushing
you mustn't be brushing
she mustn't be brushing
we mustn't be brushing
you mustn't be brushing
they mustn't be brushing	I mustn't have brushed
you mustn't have brushed
she mustn't have brushed
we mustn't have brushed
you mustn't have brushed
they mustn't have brushed	I mustn't have been brushing
you mustn't have been brushing
she mustn't have been brushing
we mustn't have been brushing
you mustn't have been brushing
they mustn't have been brushing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I brush?
must you brush?
must she brush?
must we brush?
must you brush?
must they brush? 	must I be brushing?
must you be brushing?
must she be brushing?
must we be brushing?
must you be brushing?
must they be brushing? 	must I have brushed?
must you have brushed?
must she have brushed?
must we have brushed?
must you have brushed?
must they have brushed? 	must I have been brushing?
must you have been brushing?
must she have been brushing?
must we have been brushing?
must you have been brushing?
must they have been brushing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I brush?
mustn't you brush?
mustn't she brush?
mustn't we brush?
mustn't you brush?
mustn't they brush? 	mustn't I be brushing?
mustn't you be brushing?
mustn't she be brushing?
mustn't we be brushing?
mustn't you be brushing?
mustn't they be brushing? 	mustn't I have brushed?
mustn't you have brushed?
mustn't she have brushed?
mustn't we have brushed?
mustn't you have brushed?
mustn't they have brushed? 	mustn't I have been brushing?
mustn't you have been brushing?
mustn't she have been brushing?
mustn't we have been brushing?
mustn't you have been brushing?
mustn't they have been brushing?