can skitter
Regular verb: skitter - skittered- skittered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can skitter
you can skitter
he can skitter
we can skitter
you can skitter
they can skitter 	I can be skittering
you can be skittering
he can be skittering
we can be skittering
you can be skittering
they can be skittering	I can have skittered
you can have skittered
he can have skittered
we can have skittered
you can have skittered
they can have skittered	I can have been skittering
you can have been skittering
he can have been skittering
we can have been skittering
you can have been skittering
they can have been skittering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't skitter
you can't skitter
he can't skitter
we can't skitter
you can't skitter
they can't skitter 	I can't be skittering
you can't be skittering
he can't be skittering
we can't be skittering
you can't be skittering
they can't be skittering	I can't have skittered
you can't have skittered
he can't have skittered
we can't have skittered
you can't have skittered
they can't have skittered	I can't have been skittering
you can't have been skittering
he can't have been skittering
we can't have been skittering
you can't have been skittering
they can't have been skittering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I skitter?
can you skitter?
can he skitter?
can we skitter?
can you skitter?
can they skitter? 	can I be skittering?
can you be skittering?
can he be skittering?
can we be skittering?
can you be skittering?
can they be skittering? 	can I have skittered?
can you have skittered?
can he have skittered?
can we have skittered?
can you have skittered?
can they have skittered? 	can I have been skittering?
can you have been skittering?
can he have been skittering?
can we have been skittering?
can you have been skittering?
can they have been skittering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I skitter?
can't you skitter?
can't he skitter?
can't we skitter?
can't you skitter?
can't they skitter? 	can't I be skittering?
can't you be skittering?
can't he be skittering?
can't we be skittering?
can't you be skittering?
can't they be skittering? 	can't I have skittered?
can't you have skittered?
can't he have skittered?
can't we have skittered?
can't you have skittered?
can't they have skittered? 	can't I have been skittering?
can't you have been skittering?
can't he have been skittering?
can't we have been skittering?
can't you have been skittering?
can't they have been skittering?