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 must not modernise
you must not modernise
she must not modernise
we must not modernise
you must not modernise
they must not modernise 	I must not be modernising
you must not be modernising
she must not be modernising
we must not be modernising
you must not be modernising
they must not be modernising	I must not have modernised
you must not have modernised
she must not have modernised
we must not have modernised
you must not have modernised
they must not have modernised	I must not have been modernising
you must not have been modernising
she must not have been modernising
we must not have been modernising
you must not have been modernising
they must not 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 	
must I not modernise?
must you not modernise?
must she not modernise?
must we not modernise?
must you not modernise?
must they not modernise? 	must I not be modernising?
must you not be modernising?
must she not be modernising?
must we not be modernising?
must you not be modernising?
must they not be modernising? 	must I not have modernised?
must you not have modernised?
must she not have modernised?
must we not have modernised?
must you not have modernised?
must they not have modernised? 	must I not have been modernising?
must you not have been modernising?
must she not have been modernising?
must we not have been modernising?
must you not have been modernising?
must they not have been modernising?