must modernise
Verbo regular: modernise - modernised- modernised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must modernise
you must modernise
she must modernise
we must modernise
you must modernise
they must modernise 	I must be modernising
you must be modernising
she must be modernising
we must be modernising
you must be modernising
they must be modernising	I must have modernised
you must have modernised
she must have modernised
we must have modernised
you must have modernised
they must have modernised	I must have been modernising
you must have been modernising
she must have been modernising
we must have been modernising
you must have been modernising
they must have been modernising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't modernise
you mustn't modernise
she mustn't modernise
we mustn't modernise
you mustn't modernise
they mustn't modernise 	I mustn't be modernising
you mustn't be modernising
she mustn't be modernising
we mustn't be modernising
you mustn't be modernising
they mustn't be modernising	I mustn't have modernised
you mustn't have modernised
she mustn't have modernised
we mustn't have modernised
you mustn't have modernised
they mustn't have modernised	I mustn't have been modernising
you mustn't have been modernising
she mustn't have been modernising
we mustn't have been modernising
you mustn't have been modernising
they mustn't have been modernising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I modernise?
must you modernise?
must she modernise?
must we modernise?
must you modernise?
must they modernise? 	must I be modernising?
must you be modernising?
must she be modernising?
must we be modernising?
must you be modernising?
must they be modernising? 	must I have modernised?
must you have modernised?
must she have modernised?
must we have modernised?
must you have modernised?
must they have modernised? 	must I have been modernising?
must you have been modernising?
must she have been modernising?
must we have been modernising?
must you have been modernising?
must they have been modernising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I modernise?
mustn't you modernise?
mustn't she modernise?
mustn't we modernise?
mustn't you modernise?
mustn't they modernise? 	mustn't I be modernising?
mustn't you be modernising?
mustn't she be modernising?
mustn't we be modernising?
mustn't you be modernising?
mustn't they be modernising? 	mustn't I have modernised?
mustn't you have modernised?
mustn't she have modernised?
mustn't we have modernised?
mustn't you have modernised?
mustn't they have modernised? 	mustn't I have been modernising?
mustn't you have been modernising?
mustn't she have been modernising?
mustn't we have been modernising?
mustn't you have been modernising?
mustn't they have been modernising?