must bother
Verbo regolare: bother - bothered- bothered

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must bother
you must bother
she must bother
we must bother
you must bother
they must bother 	I must be bothering
you must be bothering
she must be bothering
we must be bothering
you must be bothering
they must be bothering	I must have bothered
you must have bothered
she must have bothered
we must have bothered
you must have bothered
they must have bothered	I must have been bothering
you must have been bothering
she must have been bothering
we must have been bothering
you must have been bothering
they must have been bothering	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't bother
you mustn't bother
she mustn't bother
we mustn't bother
you mustn't bother
they mustn't bother 	I mustn't be bothering
you mustn't be bothering
she mustn't be bothering
we mustn't be bothering
you mustn't be bothering
they mustn't be bothering	I mustn't have bothered
you mustn't have bothered
she mustn't have bothered
we mustn't have bothered
you mustn't have bothered
they mustn't have bothered	I mustn't have been bothering
you mustn't have been bothering
she mustn't have been bothering
we mustn't have been bothering
you mustn't have been bothering
they mustn't have been bothering	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I bother?
must you bother?
must she bother?
must we bother?
must you bother?
must they bother? 	must I be bothering?
must you be bothering?
must she be bothering?
must we be bothering?
must you be bothering?
must they be bothering? 	must I have bothered?
must you have bothered?
must she have bothered?
must we have bothered?
must you have bothered?
must they have bothered? 	must I have been bothering?
must you have been bothering?
must she have been bothering?
must we have been bothering?
must you have been bothering?
must they have been bothering? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I bother?
mustn't you bother?
mustn't she bother?
mustn't we bother?
mustn't you bother?
mustn't they bother? 	mustn't I be bothering?
mustn't you be bothering?
mustn't she be bothering?
mustn't we be bothering?
mustn't you be bothering?
mustn't they be bothering? 	mustn't I have bothered?
mustn't you have bothered?
mustn't she have bothered?
mustn't we have bothered?
mustn't you have bothered?
mustn't they have bothered? 	mustn't I have been bothering?
mustn't you have been bothering?
mustn't she have been bothering?
mustn't we have been bothering?
mustn't you have been bothering?
mustn't they have been bothering?