English verb conjugation
CAN GIFT

Regular verb: gift - gifted - gifted

Affirmation

Simple form	V-ing form
I can gift you can gift he can gift we can gift you can gift they can gift	I can be gifting you can be gifting he can be gifting we can be gifting you can be gifting they can be gifting
Perfect	V-ing perfect
I can have gifted you can have gifted he can have gifted we can have gifted you can have gifted they can have gifted	I can have been gifting you can have been gifting he can have been gifting we can have been gifting you can have been gifting they can have been gifting

Negation

Simple form	V-ing form
I can't gift you can't gift he can't gift we can't gift you can't gift they can't gift	I can't be gifting you can't be gifting he can't be gifting we can't be gifting you can't be gifting they can't be gifting
Perfect	V-ing perfect
I can't have gifted you can't have gifted he can't have gifted we can't have gifted you can't have gifted they can't have gifted	I can't have been gifting you can't have been gifting he can't have been gifting we can't have been gifting you can't have been gifting they can't have been gifting

Interrogative form

Simple form	V-ing form
can I gift? can you gift? can he gift? can we gift? can you gift? can they gift?	can I be gifting? can you be gifting? can he be gifting? can we be gifting? can you be gifting? can they be gifting?
Perfect	V-ing perfect
can I have gifted? can you have gifted? can he have gifted? can we have gifted? can you have gifted? can they have gifted?	can I have been gifting? can you have been gifting? can he have been gifting? can we have been gifting? can you have been gifting? can they have been gifting?

Interro-negative form

Simple form	V-ing form
can't I gift? can't you gift? can't he gift? can't we gift? can't you gift? can't they gift?	can't I be gifting? can't you be gifting? can't he be gifting? can't we be gifting? can't you be gifting? can't they be gifting?
Perfect	V-ing perfect
can't I have gifted? can't you have gifted? can't he have gifted? can't we have gifted? can't you have gifted? can't they have gifted?	can't I have been gifting? can't you have been gifting? can't he have been gifting? can't we have been gifting? can't you have been gifting? can't they have been gifting?