could bat
Regular verb: bat - batted- batted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could bat
you could bat
she could bat
we could bat
you could bat
they could bat 	I could be batting
you could be batting
she could be batting
we could be batting
you could be batting
they could be batting	I could have batted
you could have batted
she could have batted
we could have batted
you could have batted
they could have batted	I could have been batting
you could have been batting
she could have been batting
we could have been batting
you could have been batting
they could have been batting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't bat
you couldn't bat
she couldn't bat
we couldn't bat
you couldn't bat
they couldn't bat 	I couldn't be batting
you couldn't be batting
she couldn't be batting
we couldn't be batting
you couldn't be batting
they couldn't be batting	I couldn't have batted
you couldn't have batted
she couldn't have batted
we couldn't have batted
you couldn't have batted
they couldn't have batted	I couldn't have been batting
you couldn't have been batting
she couldn't have been batting
we couldn't have been batting
you couldn't have been batting
they couldn't have been batting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I bat?
could you bat?
could she bat?
could we bat?
could you bat?
could they bat? 	could I be batting?
could you be batting?
could she be batting?
could we be batting?
could you be batting?
could they be batting? 	could I have batted?
could you have batted?
could she have batted?
could we have batted?
could you have batted?
could they have batted? 	could I have been batting?
could you have been batting?
could she have been batting?
could we have been batting?
could you have been batting?
could they have been batting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I bat?
couldn't you bat?
couldn't she bat?
couldn't we bat?
couldn't you bat?
couldn't they bat? 	couldn't I be batting?
couldn't you be batting?
couldn't she be batting?
couldn't we be batting?
couldn't you be batting?
couldn't they be batting? 	couldn't I have batted?
couldn't you have batted?
couldn't she have batted?
couldn't we have batted?
couldn't you have batted?
couldn't they have batted? 	couldn't I have been batting?
couldn't you have been batting?
couldn't she have been batting?
couldn't we have been batting?
couldn't you have been batting?
couldn't they have been batting?