English verb conjugation
CAN HOOK

Regular verb: hook - hooked - hooked

Affirmation

Simple form	V-ing form
I can hook you can hook he can hook we can hook you can hook they can hook	I can be hooking you can be hooking he can be hooking we can be hooking you can be hooking they can be hooking
Perfect	V-ing perfect
I can have hooked you can have hooked he can have hooked we can have hooked you can have hooked they can have hooked	I can have been hooking you can have been hooking he can have been hooking we can have been hooking you can have been hooking they can have been hooking

Negation

Simple form	V-ing form
I can't hook you can't hook he can't hook we can't hook you can't hook they can't hook	I can't be hooking you can't be hooking he can't be hooking we can't be hooking you can't be hooking they can't be hooking
Perfect	V-ing perfect
I can't have hooked you can't have hooked he can't have hooked we can't have hooked you can't have hooked they can't have hooked	I can't have been hooking you can't have been hooking he can't have been hooking we can't have been hooking you can't have been hooking they can't have been hooking

Interrogative form

Simple form	V-ing form
can I hook? can you hook? can he hook? can we hook? can you hook? can they hook?	can I be hooking? can you be hooking? can he be hooking? can we be hooking? can you be hooking? can they be hooking?
Perfect	V-ing perfect
can I have hooked? can you have hooked? can he have hooked? can we have hooked? can you have hooked? can they have hooked?	can I have been hooking? can you have been hooking? can he have been hooking? can we have been hooking? can you have been hooking? can they have been hooking?

Interro-negative form

Simple form	V-ing form
can't I hook? can't you hook? can't he hook? can't we hook? can't you hook? can't they hook?	can't I be hooking? can't you be hooking? can't he be hooking? can't we be hooking? can't you be hooking? can't they be hooking?
Perfect	V-ing perfect
can't I have hooked? can't you have hooked? can't he have hooked? can't we have hooked? can't you have hooked? can't they have hooked?	can't I have been hooking? can't you have been hooking? can't he have been hooking? can't we have been hooking? can't you have been hooking? can't they have been hooking?