must organise
Verbo regular: organise - organised- organised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must organise
you must organise
he must organise
we must organise
you must organise
they must organise 	I must be organising
you must be organising
he must be organising
we must be organising
you must be organising
they must be organising	I must have organised
you must have organised
he must have organised
we must have organised
you must have organised
they must have organised	I must have been organising
you must have been organising
he must have been organising
we must have been organising
you must have been organising
they must have been organising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not organise
you must not organise
he must not organise
we must not organise
you must not organise
they must not organise 	I must not be organising
you must not be organising
he must not be organising
we must not be organising
you must not be organising
they must not be organising	I must not have organised
you must not have organised
he must not have organised
we must not have organised
you must not have organised
they must not have organised	I must not have been organising
you must not have been organising
he must not have been organising
we must not have been organising
you must not have been organising
they must not have been organising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I organise?
must you organise?
must he organise?
must we organise?
must you organise?
must they organise? 	must I be organising?
must you be organising?
must he be organising?
must we be organising?
must you be organising?
must they be organising? 	must I have organised?
must you have organised?
must he have organised?
must we have organised?
must you have organised?
must they have organised? 	must I have been organising?
must you have been organising?
must he have been organising?
must we have been organising?
must you have been organising?
must they have been organising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not organise?
must you not organise?
must he not organise?
must we not organise?
must you not organise?
must they not organise? 	must I not be organising?
must you not be organising?
must he not be organising?
must we not be organising?
must you not be organising?
must they not be organising? 	must I not have organised?
must you not have organised?
must he not have organised?
must we not have organised?
must you not have organised?
must they not have organised? 	must I not have been organising?
must you not have been organising?
must he not have been organising?
must we not have been organising?
must you not have been organising?
must they not have been organising?