English verb conjugation
COULD LOPE

Regular verb: lope - loped - loped

Affirmation

Simple form	V-ing form
I could lope you could lope he could lope we could lope you could lope they could lope	I could be loping you could be loping he could be loping we could be loping you could be loping they could be loping
Perfect	V-ing perfect
I could have loped you could have loped he could have loped we could have loped you could have loped they could have loped	I could have been loping you could have been loping he could have been loping we could have been loping you could have been loping they could have been loping

Negation

Simple form	V-ing form
I could not lope you could not lope he could not lope we could not lope you could not lope they could not lope	I could not be loping you could not be loping he could not be loping we could not be loping you could not be loping they could not be loping
Perfect	V-ing perfect
I could not have loped you could not have loped he could not have loped we could not have loped you could not have loped they could not have loped	I could not have been loping you could not have been loping he could not have been loping we could not have been loping you could not have been loping they could not have been loping

Interrogative form

Simple form	V-ing form
could I lope? could you lope? could he lope? could we lope? could you lope? could they lope?	could I be loping? could you be loping? could he be loping? could we be loping? could you be loping? could they be loping?
Perfect	V-ing perfect
could I have loped? could you have loped? could he have loped? could we have loped? could you have loped? could they have loped?	could I have been loping? could you have been loping? could he have been loping? could we have been loping? could you have been loping? could they have been loping?

Interro-negative form

Simple form	V-ing form
could I not lope? could you not lope? could he not lope? could we not lope? could you not lope? could they not lope?	could I not be loping? could you not be loping? could he not be loping? could we not be loping? could you not be loping? could they not be loping?
Perfect	V-ing perfect
could I not have loped? could you not have loped? could he not have loped? could we not have loped? could you not have loped? could they not have loped?	could I not have been loping? could you not have been loping? could he not have been loping? could we not have been loping? could you not have been loping? could they not have been loping?