English verb conjugation
COULD HOOT

Regular verb: hoot - hooted - hooted

Affirmation

Simple form	V-ing form
I could hoot you could hoot he could hoot we could hoot you could hoot they could hoot	I could be hooting you could be hooting he could be hooting we could be hooting you could be hooting they could be hooting
Perfect	V-ing perfect
I could have hooted you could have hooted he could have hooted we could have hooted you could have hooted they could have hooted	I could have been hooting you could have been hooting he could have been hooting we could have been hooting you could have been hooting they could have been hooting

Negation

Simple form	V-ing form
I could not hoot you could not hoot he could not hoot we could not hoot you could not hoot they could not hoot	I could not be hooting you could not be hooting he could not be hooting we could not be hooting you could not be hooting they could not be hooting
Perfect	V-ing perfect
I could not have hooted you could not have hooted he could not have hooted we could not have hooted you could not have hooted they could not have hooted	I could not have been hooting you could not have been hooting he could not have been hooting we could not have been hooting you could not have been hooting they could not have been hooting

Interrogative form

Simple form	V-ing form
could I hoot? could you hoot? could he hoot? could we hoot? could you hoot? could they hoot?	could I be hooting? could you be hooting? could he be hooting? could we be hooting? could you be hooting? could they be hooting?
Perfect	V-ing perfect
could I have hooted? could you have hooted? could he have hooted? could we have hooted? could you have hooted? could they have hooted?	could I have been hooting? could you have been hooting? could he have been hooting? could we have been hooting? could you have been hooting? could they have been hooting?

Interro-negative form

Simple form	V-ing form
could I not hoot? could you not hoot? could he not hoot? could we not hoot? could you not hoot? could they not hoot?	could I not be hooting? could you not be hooting? could he not be hooting? could we not be hooting? could you not be hooting? could they not be hooting?
Perfect	V-ing perfect
could I not have hooted? could you not have hooted? could he not have hooted? could we not have hooted? could you not have hooted? could they not have hooted?	could I not have been hooting? could you not have been hooting? could he not have been hooting? could we not have been hooting? could you not have been hooting? could they not have been hooting?