English verb conjugation
COULD HUSH

Regular verb: hush - hushed - hushed

Affirmation

Simple form	V-ing form
I could hush you could hush he could hush we could hush you could hush they could hush	I could be hushing you could be hushing he could be hushing we could be hushing you could be hushing they could be hushing
Perfect	V-ing perfect
I could have hushed you could have hushed he could have hushed we could have hushed you could have hushed they could have hushed	I could have been hushing you could have been hushing he could have been hushing we could have been hushing you could have been hushing they could have been hushing

Negation

Simple form	V-ing form
I could not hush you could not hush he could not hush we could not hush you could not hush they could not hush	I could not be hushing you could not be hushing he could not be hushing we could not be hushing you could not be hushing they could not be hushing
Perfect	V-ing perfect
I could not have hushed you could not have hushed he could not have hushed we could not have hushed you could not have hushed they could not have hushed	I could not have been hushing you could not have been hushing he could not have been hushing we could not have been hushing you could not have been hushing they could not have been hushing

Interrogative form

Simple form	V-ing form
could I hush? could you hush? could he hush? could we hush? could you hush? could they hush?	could I be hushing? could you be hushing? could he be hushing? could we be hushing? could you be hushing? could they be hushing?
Perfect	V-ing perfect
could I have hushed? could you have hushed? could he have hushed? could we have hushed? could you have hushed? could they have hushed?	could I have been hushing? could you have been hushing? could he have been hushing? could we have been hushing? could you have been hushing? could they have been hushing?

Interro-negative form

Simple form	V-ing form
could I not hush? could you not hush? could he not hush? could we not hush? could you not hush? could they not hush?	could I not be hushing? could you not be hushing? could he not be hushing? could we not be hushing? could you not be hushing? could they not be hushing?
Perfect	V-ing perfect
could I not have hushed? could you not have hushed? could he not have hushed? could we not have hushed? could you not have hushed? could they not have hushed?	could I not have been hushing? could you not have been hushing? could he not have been hushing? could we not have been hushing? could you not have been hushing? could they not have been hushing?