must archive
Verbo regular: archive - archived- archived

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must archive
you must archive
he must archive
we must archive
you must archive
they must archive 	I must be archiving
you must be archiving
he must be archiving
we must be archiving
you must be archiving
they must be archiving	I must have archived
you must have archived
he must have archived
we must have archived
you must have archived
they must have archived	I must have been archiving
you must have been archiving
he must have been archiving
we must have been archiving
you must have been archiving
they must have been archiving	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not archive
you must not archive
he must not archive
we must not archive
you must not archive
they must not archive 	I must not be archiving
you must not be archiving
he must not be archiving
we must not be archiving
you must not be archiving
they must not be archiving	I must not have archived
you must not have archived
he must not have archived
we must not have archived
you must not have archived
they must not have archived	I must not have been archiving
you must not have been archiving
he must not have been archiving
we must not have been archiving
you must not have been archiving
they must not have been archiving	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I archive?
must you archive?
must he archive?
must we archive?
must you archive?
must they archive? 	must I be archiving?
must you be archiving?
must he be archiving?
must we be archiving?
must you be archiving?
must they be archiving? 	must I have archived?
must you have archived?
must he have archived?
must we have archived?
must you have archived?
must they have archived? 	must I have been archiving?
must you have been archiving?
must he have been archiving?
must we have been archiving?
must you have been archiving?
must they have been archiving? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not archive?
must you not archive?
must he not archive?
must we not archive?
must you not archive?
must they not archive? 	must I not be archiving?
must you not be archiving?
must he not be archiving?
must we not be archiving?
must you not be archiving?
must they not be archiving? 	must I not have archived?
must you not have archived?
must he not have archived?
must we not have archived?
must you not have archived?
must they not have archived? 	must I not have been archiving?
must you not have been archiving?
must he not have been archiving?
must we not have been archiving?
must you not have been archiving?
must they not have been archiving?