must dread
Verbo regular: dread - dreaded- dreaded

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must dread
you must dread
he must dread
we must dread
you must dread
they must dread 	I must be dreading
you must be dreading
he must be dreading
we must be dreading
you must be dreading
they must be dreading	I must have dreaded
you must have dreaded
he must have dreaded
we must have dreaded
you must have dreaded
they must have dreaded	I must have been dreading
you must have been dreading
he must have been dreading
we must have been dreading
you must have been dreading
they must have been dreading	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not dread
you must not dread
he must not dread
we must not dread
you must not dread
they must not dread 	I must not be dreading
you must not be dreading
he must not be dreading
we must not be dreading
you must not be dreading
they must not be dreading	I must not have dreaded
you must not have dreaded
he must not have dreaded
we must not have dreaded
you must not have dreaded
they must not have dreaded	I must not have been dreading
you must not have been dreading
he must not have been dreading
we must not have been dreading
you must not have been dreading
they must not have been dreading	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I dread?
must you dread?
must he dread?
must we dread?
must you dread?
must they dread? 	must I be dreading?
must you be dreading?
must he be dreading?
must we be dreading?
must you be dreading?
must they be dreading? 	must I have dreaded?
must you have dreaded?
must he have dreaded?
must we have dreaded?
must you have dreaded?
must they have dreaded? 	must I have been dreading?
must you have been dreading?
must he have been dreading?
must we have been dreading?
must you have been dreading?
must they have been dreading? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not dread?
must you not dread?
must he not dread?
must we not dread?
must you not dread?
must they not dread? 	must I not be dreading?
must you not be dreading?
must he not be dreading?
must we not be dreading?
must you not be dreading?
must they not be dreading? 	must I not have dreaded?
must you not have dreaded?
must he not have dreaded?
must we not have dreaded?
must you not have dreaded?
must they not have dreaded? 	must I not have been dreading?
must you not have been dreading?
must he not have been dreading?
must we not have been dreading?
must you not have been dreading?
must they not have been dreading?