I can hoop you can hoop he can hoop we can hoop you can hoop they can hoop
V-ing form
I can be hooping you can be hooping he can be hooping we can be hooping you can be hooping they can be hooping
Perfect
I can have hooped you can have hooped he can have hooped we can have hooped you can have hooped they can have hooped
V-ing perfect
I can have been hooping you can have been hooping he can have been hooping we can have been hooping you can have been hooping they can have been hooping
Negation
Simple form
I can't hoop you can't hoop he can't hoop we can't hoop you can't hoop they can't hoop
V-ing form
I can't be hooping you can't be hooping he can't be hooping we can't be hooping you can't be hooping they can't be hooping
Perfect
I can't have hooped you can't have hooped he can't have hooped we can't have hooped you can't have hooped they can't have hooped
V-ing perfect
I can't have been hooping you can't have been hooping he can't have been hooping we can't have been hooping you can't have been hooping they can't have been hooping
Interrogative form
Simple form
can I hoop? can you hoop? can he hoop? can we hoop? can you hoop? can they hoop?
V-ing form
can I be hooping? can you be hooping? can he be hooping? can we be hooping? can you be hooping? can they be hooping?
Perfect
can I have hooped? can you have hooped? can he have hooped? can we have hooped? can you have hooped? can they have hooped?
V-ing perfect
can I have been hooping? can you have been hooping? can he have been hooping? can we have been hooping? can you have been hooping? can they have been hooping?
Interro-negative form
Simple form
can't I hoop? can't you hoop? can't he hoop? can't we hoop? can't you hoop? can't they hoop?
V-ing form
can't I be hooping? can't you be hooping? can't he be hooping? can't we be hooping? can't you be hooping? can't they be hooping?
Perfect
can't I have hooped? can't you have hooped? can't he have hooped? can't we have hooped? can't you have hooped? can't they have hooped?
V-ing perfect
can't I have been hooping? can't you have been hooping? can't he have been hooping? can't we have been hooping? can't you have been hooping? can't they have been hooping?