can sheet
Regular verb: sheet - sheeted- sheeted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can sheet
you can sheet
he can sheet
we can sheet
you can sheet
they can sheet 	I can be sheeting
you can be sheeting
he can be sheeting
we can be sheeting
you can be sheeting
they can be sheeting	I can have sheeted
you can have sheeted
he can have sheeted
we can have sheeted
you can have sheeted
they can have sheeted	I can have been sheeting
you can have been sheeting
he can have been sheeting
we can have been sheeting
you can have been sheeting
they can have been sheeting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't sheet
you can't sheet
he can't sheet
we can't sheet
you can't sheet
they can't sheet 	I can't be sheeting
you can't be sheeting
he can't be sheeting
we can't be sheeting
you can't be sheeting
they can't be sheeting	I can't have sheeted
you can't have sheeted
he can't have sheeted
we can't have sheeted
you can't have sheeted
they can't have sheeted	I can't have been sheeting
you can't have been sheeting
he can't have been sheeting
we can't have been sheeting
you can't have been sheeting
they can't have been sheeting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I sheet?
can you sheet?
can he sheet?
can we sheet?
can you sheet?
can they sheet? 	can I be sheeting?
can you be sheeting?
can he be sheeting?
can we be sheeting?
can you be sheeting?
can they be sheeting? 	can I have sheeted?
can you have sheeted?
can he have sheeted?
can we have sheeted?
can you have sheeted?
can they have sheeted? 	can I have been sheeting?
can you have been sheeting?
can he have been sheeting?
can we have been sheeting?
can you have been sheeting?
can they have been sheeting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I sheet?
can't you sheet?
can't he sheet?
can't we sheet?
can't you sheet?
can't they sheet? 	can't I be sheeting?
can't you be sheeting?
can't he be sheeting?
can't we be sheeting?
can't you be sheeting?
can't they be sheeting? 	can't I have sheeted?
can't you have sheeted?
can't he have sheeted?
can't we have sheeted?
can't you have sheeted?
can't they have sheeted? 	can't I have been sheeting?
can't you have been sheeting?
can't he have been sheeting?
can't we have been sheeting?
can't you have been sheeting?
can't they have been sheeting?