I could dread you could dread he could dread we could dread you could dread they could dread
V-ing form
I could be dreading you could be dreading he could be dreading we could be dreading you could be dreading they could be dreading
Perfect
I could have dreaded you could have dreaded he could have dreaded we could have dreaded you could have dreaded they could have dreaded
V-ing perfect
I could have been dreading you could have been dreading he could have been dreading we could have been dreading you could have been dreading they could have been dreading
Negation
Simple form
I could not dread you could not dread he could not dread we could not dread you could not dread they could not dread
V-ing form
I could not be dreading you could not be dreading he could not be dreading we could not be dreading you could not be dreading they could not be dreading
Perfect
I could not have dreaded you could not have dreaded he could not have dreaded we could not have dreaded you could not have dreaded they could not have dreaded
V-ing perfect
I could not have been dreading you could not have been dreading he could not have been dreading we could not have been dreading you could not have been dreading they could not have been dreading
Interrogative form
Simple form
could I dread? could you dread? could he dread? could we dread? could you dread? could they dread?
V-ing form
could I be dreading? could you be dreading? could he be dreading? could we be dreading? could you be dreading? could they be dreading?
Perfect
could I have dreaded? could you have dreaded? could he have dreaded? could we have dreaded? could you have dreaded? could they have dreaded?
V-ing perfect
could I have been dreading? could you have been dreading? could he have been dreading? could we have been dreading? could you have been dreading? could they have been dreading?
Interro-negative form
Simple form
could I not dread? could you not dread? could he not dread? could we not dread? could you not dread? could they not dread?
V-ing form
could I not be dreading? could you not be dreading? could he not be dreading? could we not be dreading? could you not be dreading? could they not be dreading?
Perfect
could I not have dreaded? could you not have dreaded? could he not have dreaded? could we not have dreaded? could you not have dreaded? could they not have dreaded?
V-ing perfect
could I not have been dreading? could you not have been dreading? could he not have been dreading? could we not have been dreading? could you not have been dreading? could they not have been dreading?