English verb conjugation
CAN STAND

Irregular verb: stand - stood - stood

Affirmation

Simple form	V-ing form
I can stand you can stand she can stand we can stand you can stand they can stand	I can be standing you can be standing she can be standing we can be standing you can be standing they can be standing
Perfect	V-ing perfect
I can have stood you can have stood she can have stood we can have stood you can have stood they can have stood	I can have been standing you can have been standing she can have been standing we can have been standing you can have been standing they can have been standing

Negation

Simple form	V-ing form
I can't stand you can't stand she can't stand we can't stand you can't stand they can't stand	I can't be standing you can't be standing she can't be standing we can't be standing you can't be standing they can't be standing
Perfect	V-ing perfect
I can't have stood you can't have stood she can't have stood we can't have stood you can't have stood they can't have stood	I can't have been standing you can't have been standing she can't have been standing we can't have been standing you can't have been standing they can't have been standing

Interrogative form

Simple form	V-ing form
can I stand? can you stand? can she stand? can we stand? can you stand? can they stand?	can I be standing? can you be standing? can she be standing? can we be standing? can you be standing? can they be standing?
Perfect	V-ing perfect
can I have stood? can you have stood? can she have stood? can we have stood? can you have stood? can they have stood?	can I have been standing? can you have been standing? can she have been standing? can we have been standing? can you have been standing? can they have been standing?

Interro-negative form

Simple form	V-ing form
can't I stand? can't you stand? can't she stand? can't we stand? can't you stand? can't they stand?	can't I be standing? can't you be standing? can't she be standing? can't we be standing? can't you be standing? can't they be standing?
Perfect	V-ing perfect
can't I have stood? can't you have stood? can't she have stood? can't we have stood? can't you have stood? can't they have stood?	can't I have been standing? can't you have been standing? can't she have been standing? can't we have been standing? can't you have been standing? can't they have been standing?