can slouch
Regular verb: slouch - slouched- slouched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can slouch
you can slouch
he can slouch
we can slouch
you can slouch
they can slouch 	I can be slouching
you can be slouching
he can be slouching
we can be slouching
you can be slouching
they can be slouching	I can have slouched
you can have slouched
he can have slouched
we can have slouched
you can have slouched
they can have slouched	I can have been slouching
you can have been slouching
he can have been slouching
we can have been slouching
you can have been slouching
they can have been slouching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't slouch
you can't slouch
he can't slouch
we can't slouch
you can't slouch
they can't slouch 	I can't be slouching
you can't be slouching
he can't be slouching
we can't be slouching
you can't be slouching
they can't be slouching	I can't have slouched
you can't have slouched
he can't have slouched
we can't have slouched
you can't have slouched
they can't have slouched	I can't have been slouching
you can't have been slouching
he can't have been slouching
we can't have been slouching
you can't have been slouching
they can't have been slouching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I slouch?
can you slouch?
can he slouch?
can we slouch?
can you slouch?
can they slouch? 	can I be slouching?
can you be slouching?
can he be slouching?
can we be slouching?
can you be slouching?
can they be slouching? 	can I have slouched?
can you have slouched?
can he have slouched?
can we have slouched?
can you have slouched?
can they have slouched? 	can I have been slouching?
can you have been slouching?
can he have been slouching?
can we have been slouching?
can you have been slouching?
can they have been slouching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I slouch?
can't you slouch?
can't he slouch?
can't we slouch?
can't you slouch?
can't they slouch? 	can't I be slouching?
can't you be slouching?
can't he be slouching?
can't we be slouching?
can't you be slouching?
can't they be slouching? 	can't I have slouched?
can't you have slouched?
can't he have slouched?
can't we have slouched?
can't you have slouched?
can't they have slouched? 	can't I have been slouching?
can't you have been slouching?
can't he have been slouching?
can't we have been slouching?
can't you have been slouching?
can't they have been slouching?