should dread
Regular verb: dread - dreaded- dreaded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd dread
you'd dread
he'd dread
we'd dread
you'd dread
they'd dread 	I'd be dreading
you'd be dreading
he'd be dreading
we'd be dreading
you'd be dreading
they'd be dreading	I should've dreaded
you should've dreaded
he should've dreaded
we should've dreaded
you should've dreaded
they should've dreaded	I should've been dreading
you should've been dreading
he should've been dreading
we should've been dreading
you should've been dreading
they should've been dreading	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't dread
you shouldn't dread
he shouldn't dread
we shouldn't dread
you shouldn't dread
they shouldn't dread 	I shouldn't be dreading
you shouldn't be dreading
he shouldn't be dreading
we shouldn't be dreading
you shouldn't be dreading
they shouldn't be dreading	I shouldn't have dreaded
you shouldn't have dreaded
he shouldn't have dreaded
we shouldn't have dreaded
you shouldn't have dreaded
they shouldn't have dreaded	I shouldn't have been dreading
you shouldn't have been dreading
he shouldn't have been dreading
we shouldn't have been dreading
you shouldn't have been dreading
they shouldn't have been dreading	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I dread?
should you dread?
should he dread?
should we dread?
should you dread?
should they dread? 	should I be dreading?
should you be dreading?
should he be dreading?
should we be dreading?
should you be dreading?
should they be dreading? 	should I have dreaded?
should you have dreaded?
should he have dreaded?
should we have dreaded?
should you have dreaded?
should they have dreaded? 	should I have been dreading?
should you have been dreading?
should he have been dreading?
should we have been dreading?
should you have been dreading?
should they have been dreading? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I dread?
shouldn't you dread?
shouldn't he dread?
shouldn't we dread?
shouldn't you dread?
shouldn't they dread? 	shouldn't I be dreading?
shouldn't you be dreading?
shouldn't he be dreading?
shouldn't we be dreading?
shouldn't you be dreading?
shouldn't they be dreading? 	shouldn't I have dreaded?
shouldn't you have dreaded?
shouldn't he have dreaded?
shouldn't we have dreaded?
shouldn't you have dreaded?
shouldn't they have dreaded? 	shouldn't I have been dreading?
shouldn't you have been dreading?
shouldn't he have been dreading?
shouldn't we have been dreading?
shouldn't you have been dreading?
shouldn't they have been dreading?