must decorate
Verbo regolare: decorate - decorated- decorated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must decorate
you must decorate
he must decorate
we must decorate
you must decorate
they must decorate 	I must be decorating
you must be decorating
he must be decorating
we must be decorating
you must be decorating
they must be decorating	I must have decorated
you must have decorated
he must have decorated
we must have decorated
you must have decorated
they must have decorated	I must have been decorating
you must have been decorating
he must have been decorating
we must have been decorating
you must have been decorating
they must have been decorating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't decorate
you mustn't decorate
he mustn't decorate
we mustn't decorate
you mustn't decorate
they mustn't decorate 	I mustn't be decorating
you mustn't be decorating
he mustn't be decorating
we mustn't be decorating
you mustn't be decorating
they mustn't be decorating	I mustn't have decorated
you mustn't have decorated
he mustn't have decorated
we mustn't have decorated
you mustn't have decorated
they mustn't have decorated	I mustn't have been decorating
you mustn't have been decorating
he mustn't have been decorating
we mustn't have been decorating
you mustn't have been decorating
they mustn't have been decorating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I decorate?
must you decorate?
must he decorate?
must we decorate?
must you decorate?
must they decorate? 	must I be decorating?
must you be decorating?
must he be decorating?
must we be decorating?
must you be decorating?
must they be decorating? 	must I have decorated?
must you have decorated?
must he have decorated?
must we have decorated?
must you have decorated?
must they have decorated? 	must I have been decorating?
must you have been decorating?
must he have been decorating?
must we have been decorating?
must you have been decorating?
must they have been decorating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I decorate?
mustn't you decorate?
mustn't he decorate?
mustn't we decorate?
mustn't you decorate?
mustn't they decorate? 	mustn't I be decorating?
mustn't you be decorating?
mustn't he be decorating?
mustn't we be decorating?
mustn't you be decorating?
mustn't they be decorating? 	mustn't I have decorated?
mustn't you have decorated?
mustn't he have decorated?
mustn't we have decorated?
mustn't you have decorated?
mustn't they have decorated? 	mustn't I have been decorating?
mustn't you have been decorating?
mustn't he have been decorating?
mustn't we have been decorating?
mustn't you have been decorating?
mustn't they have been decorating?