must bestow
Verbo regular: bestow - bestowed- bestowed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must bestow
you must bestow
he must bestow
we must bestow
you must bestow
they must bestow 	I must be bestowing
you must be bestowing
he must be bestowing
we must be bestowing
you must be bestowing
they must be bestowing	I must have bestowed
you must have bestowed
he must have bestowed
we must have bestowed
you must have bestowed
they must have bestowed	I must have been bestowing
you must have been bestowing
he must have been bestowing
we must have been bestowing
you must have been bestowing
they must have been bestowing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not bestow
you must not bestow
he must not bestow
we must not bestow
you must not bestow
they must not bestow 	I must not be bestowing
you must not be bestowing
he must not be bestowing
we must not be bestowing
you must not be bestowing
they must not be bestowing	I must not have bestowed
you must not have bestowed
he must not have bestowed
we must not have bestowed
you must not have bestowed
they must not have bestowed	I must not have been bestowing
you must not have been bestowing
he must not have been bestowing
we must not have been bestowing
you must not have been bestowing
they must not have been bestowing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I bestow?
must you bestow?
must he bestow?
must we bestow?
must you bestow?
must they bestow? 	must I be bestowing?
must you be bestowing?
must he be bestowing?
must we be bestowing?
must you be bestowing?
must they be bestowing? 	must I have bestowed?
must you have bestowed?
must he have bestowed?
must we have bestowed?
must you have bestowed?
must they have bestowed? 	must I have been bestowing?
must you have been bestowing?
must he have been bestowing?
must we have been bestowing?
must you have been bestowing?
must they have been bestowing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not bestow?
must you not bestow?
must he not bestow?
must we not bestow?
must you not bestow?
must they not bestow? 	must I not be bestowing?
must you not be bestowing?
must he not be bestowing?
must we not be bestowing?
must you not be bestowing?
must they not be bestowing? 	must I not have bestowed?
must you not have bestowed?
must he not have bestowed?
must we not have bestowed?
must you not have bestowed?
must they not have bestowed? 	must I not have been bestowing?
must you not have been bestowing?
must he not have been bestowing?
must we not have been bestowing?
must you not have been bestowing?
must they not have been bestowing?