English verb conjugation
COULD LEAP

Irregular verb: leap - leapt, leaped - leapt, leaped

Affirmation

Simple form	V-ing form
I could leap you could leap she could leap we could leap you could leap they could leap	I could be leaping you could be leaping she could be leaping we could be leaping you could be leaping they could be leaping
Perfect	V-ing perfect
I could have leapt, leaped you could have leapt, leaped she could have leapt, leaped we could have leapt, leaped you could have leapt, leaped they could have leapt, leaped	I could have been leaping you could have been leaping she could have been leaping we could have been leaping you could have been leaping they could have been leaping

Negation

Simple form	V-ing form
I could not leap you could not leap she could not leap we could not leap you could not leap they could not leap	I could not be leaping you could not be leaping she could not be leaping we could not be leaping you could not be leaping they could not be leaping
Perfect	V-ing perfect
I could not have leapt, leaped you could not have leapt, leaped she could not have leapt, leaped we could not have leapt, leaped you could not have leapt, leaped they could not have leapt, leaped	I could not have been leaping you could not have been leaping she could not have been leaping we could not have been leaping you could not have been leaping they could not have been leaping

Interrogative form

Simple form	V-ing form
could I leap? could you leap? could she leap? could we leap? could you leap? could they leap?	could I be leaping? could you be leaping? could she be leaping? could we be leaping? could you be leaping? could they be leaping?
Perfect	V-ing perfect
could I have leapt, leaped? could you have leapt, leaped? could she have leapt, leaped? could we have leapt, leaped? could you have leapt, leaped? could they have leapt, leaped?	could I have been leaping? could you have been leaping? could she have been leaping? could we have been leaping? could you have been leaping? could they have been leaping?

Interro-negative form

Simple form	V-ing form
could I not leap? could you not leap? could she not leap? could we not leap? could you not leap? could they not leap?	could I not be leaping? could you not be leaping? could she not be leaping? could we not be leaping? could you not be leaping? could they not be leaping?
Perfect	V-ing perfect
could I not have leapt, leaped? could you not have leapt, leaped? could she not have leapt, leaped? could we not have leapt, leaped? could you not have leapt, leaped? could they not have leapt, leaped?	could I not have been leaping? could you not have been leaping? could she not have been leaping? could we not have been leaping? could you not have been leaping? could they not have been leaping?