English verb conjugation
CAN LOPE

Regular verb: lope - loped - loped

Affirmation

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

Negation

Simple form	V-ing form
I can't lope you can't lope he can't lope we can't lope you can't lope they can't lope	I can't be loping you can't be loping he can't be loping we can't be loping you can't be loping they can't be loping
Perfect	V-ing perfect
I can't have loped you can't have loped he can't have loped we can't have loped you can't have loped they can't have loped	I can't have been loping you can't have been loping he can't have been loping we can't have been loping you can't have been loping they can't have been loping

Interrogative form

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

Interro-negative form

Simple form	V-ing form
can't I lope? can't you lope? can't he lope? can't we lope? can't you lope? can't they lope?	can't I be loping? can't you be loping? can't he be loping? can't we be loping? can't you be loping? can't they be loping?
Perfect	V-ing perfect
can't I have loped? can't you have loped? can't he have loped? can't we have loped? can't you have loped? can't they have loped?	can't I have been loping? can't you have been loping? can't he have been loping? can't we have been loping? can't you have been loping? can't they have been loping?