must worry
Verbo regolare: worry - worried- worried

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must worry
you must worry
he must worry
we must worry
you must worry
they must worry 	I must be worrying
you must be worrying
he must be worrying
we must be worrying
you must be worrying
they must be worrying	I must have worried
you must have worried
he must have worried
we must have worried
you must have worried
they must have worried	I must have been worrying
you must have been worrying
he must have been worrying
we must have been worrying
you must have been worrying
they must have been worrying	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't worry
you mustn't worry
he mustn't worry
we mustn't worry
you mustn't worry
they mustn't worry 	I mustn't be worrying
you mustn't be worrying
he mustn't be worrying
we mustn't be worrying
you mustn't be worrying
they mustn't be worrying	I mustn't have worried
you mustn't have worried
he mustn't have worried
we mustn't have worried
you mustn't have worried
they mustn't have worried	I mustn't have been worrying
you mustn't have been worrying
he mustn't have been worrying
we mustn't have been worrying
you mustn't have been worrying
they mustn't have been worrying	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I worry?
must you worry?
must he worry?
must we worry?
must you worry?
must they worry? 	must I be worrying?
must you be worrying?
must he be worrying?
must we be worrying?
must you be worrying?
must they be worrying? 	must I have worried?
must you have worried?
must he have worried?
must we have worried?
must you have worried?
must they have worried? 	must I have been worrying?
must you have been worrying?
must he have been worrying?
must we have been worrying?
must you have been worrying?
must they have been worrying? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I worry?
mustn't you worry?
mustn't he worry?
mustn't we worry?
mustn't you worry?
mustn't they worry? 	mustn't I be worrying?
mustn't you be worrying?
mustn't he be worrying?
mustn't we be worrying?
mustn't you be worrying?
mustn't they be worrying? 	mustn't I have worried?
mustn't you have worried?
mustn't he have worried?
mustn't we have worried?
mustn't you have worried?
mustn't they have worried? 	mustn't I have been worrying?
mustn't you have been worrying?
mustn't he have been worrying?
mustn't we have been worrying?
mustn't you have been worrying?
mustn't they have been worrying?