must reed
Verbo regular: reed - reeded- reeded

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must reed
you must reed
she must reed
we must reed
you must reed
they must reed 	I must be reeding
you must be reeding
she must be reeding
we must be reeding
you must be reeding
they must be reeding	I must have reeded
you must have reeded
she must have reeded
we must have reeded
you must have reeded
they must have reeded	I must have been reeding
you must have been reeding
she must have been reeding
we must have been reeding
you must have been reeding
they must have been reeding	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not reed
you must not reed
she must not reed
we must not reed
you must not reed
they must not reed 	I must not be reeding
you must not be reeding
she must not be reeding
we must not be reeding
you must not be reeding
they must not be reeding	I must not have reeded
you must not have reeded
she must not have reeded
we must not have reeded
you must not have reeded
they must not have reeded	I must not have been reeding
you must not have been reeding
she must not have been reeding
we must not have been reeding
you must not have been reeding
they must not have been reeding	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I reed?
must you reed?
must she reed?
must we reed?
must you reed?
must they reed? 	must I be reeding?
must you be reeding?
must she be reeding?
must we be reeding?
must you be reeding?
must they be reeding? 	must I have reeded?
must you have reeded?
must she have reeded?
must we have reeded?
must you have reeded?
must they have reeded? 	must I have been reeding?
must you have been reeding?
must she have been reeding?
must we have been reeding?
must you have been reeding?
must they have been reeding? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not reed?
must you not reed?
must she not reed?
must we not reed?
must you not reed?
must they not reed? 	must I not be reeding?
must you not be reeding?
must she not be reeding?
must we not be reeding?
must you not be reeding?
must they not be reeding? 	must I not have reeded?
must you not have reeded?
must she not have reeded?
must we not have reeded?
must you not have reeded?
must they not have reeded? 	must I not have been reeding?
must you not have been reeding?
must she not have been reeding?
must we not have been reeding?
must you not have been reeding?
must they not have been reeding?