English verb conjugation
CAN CHOKE

Regular verb: choke - choked - choked

Affirmation

Simple form	V-ing form
I can choke you can choke she can choke we can choke you can choke they can choke	I can be choking you can be choking she can be choking we can be choking you can be choking they can be choking
Perfect	V-ing perfect
I can have choked you can have choked she can have choked we can have choked you can have choked they can have choked	I can have been choking you can have been choking she can have been choking we can have been choking you can have been choking they can have been choking

Negation

Simple form	V-ing form
I cannot choke you cannot choke she cannot choke we cannot choke you cannot choke they cannot choke	I cannot be choking you cannot be choking she cannot be choking we cannot be choking you cannot be choking they cannot be choking
Perfect	V-ing perfect
I cannot have choked you cannot have choked she cannot have choked we cannot have choked you cannot have choked they cannot have choked	I cannot have been choking you cannot have been choking she cannot have been choking we cannot have been choking you cannot have been choking they cannot have been choking

Interrogative form

Simple form	V-ing form
can I choke? can you choke? can she choke? can we choke? can you choke? can they choke?	can I be choking? can you be choking? can she be choking? can we be choking? can you be choking? can they be choking?
Perfect	V-ing perfect
can I have choked? can you have choked? can she have choked? can we have choked? can you have choked? can they have choked?	can I have been choking? can you have been choking? can she have been choking? can we have been choking? can you have been choking? can they have been choking?

Interro-negative form

Simple form	V-ing form
can I not choke? can you not choke? can she not choke? can we not choke? can you not choke? can they not choke?	can I not be choking? can you not be choking? can she not be choking? can we not be choking? can you not be choking? can they not be choking?
Perfect	V-ing perfect
can I not have choked? can you not have choked? can she not have choked? can we not have choked? can you not have choked? can they not have choked?	can I not have been choking? can you not have been choking? can she not have been choking? can we not have been choking? can you not have been choking? can they not have been choking?