should choke
Regular verb: choke - choked- choked

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

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

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

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