English verb conjugation
COULD REJECT

Regular verb: reject - rejected - rejected

Affirmation

Simple form	V-ing form
I could reject you could reject he could reject we could reject you could reject they could reject	I could be rejecting you could be rejecting he could be rejecting we could be rejecting you could be rejecting they could be rejecting
Perfect	V-ing perfect
I could have rejected you could have rejected he could have rejected we could have rejected you could have rejected they could have rejected	I could have been rejecting you could have been rejecting he could have been rejecting we could have been rejecting you could have been rejecting they could have been rejecting

Negation

Simple form	V-ing form
I could not reject you could not reject he could not reject we could not reject you could not reject they could not reject	I could not be rejecting you could not be rejecting he could not be rejecting we could not be rejecting you could not be rejecting they could not be rejecting
Perfect	V-ing perfect
I could not have rejected you could not have rejected he could not have rejected we could not have rejected you could not have rejected they could not have rejected	I could not have been rejecting you could not have been rejecting he could not have been rejecting we could not have been rejecting you could not have been rejecting they could not have been rejecting

Interrogative form

Simple form	V-ing form
could I reject? could you reject? could he reject? could we reject? could you reject? could they reject?	could I be rejecting? could you be rejecting? could he be rejecting? could we be rejecting? could you be rejecting? could they be rejecting?
Perfect	V-ing perfect
could I have rejected? could you have rejected? could he have rejected? could we have rejected? could you have rejected? could they have rejected?	could I have been rejecting? could you have been rejecting? could he have been rejecting? could we have been rejecting? could you have been rejecting? could they have been rejecting?

Interro-negative form

Simple form	V-ing form
could I not reject? could you not reject? could he not reject? could we not reject? could you not reject? could they not reject?	could I not be rejecting? could you not be rejecting? could he not be rejecting? could we not be rejecting? could you not be rejecting? could they not be rejecting?
Perfect	V-ing perfect
could I not have rejected? could you not have rejected? could he not have rejected? could we not have rejected? could you not have rejected? could they not have rejected?	could I not have been rejecting? could you not have been rejecting? could he not have been rejecting? could we not have been rejecting? could you not have been rejecting? could they not have been rejecting?