can redo
Irregular verb: redo - redid- redone

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can redo
you can redo
he can redo
we can redo
you can redo
they can redo 	I can be redoing
you can be redoing
he can be redoing
we can be redoing
you can be redoing
they can be redoing	I can have redone
you can have redone
he can have redone
we can have redone
you can have redone
they can have redone	I can have been redoing
you can have been redoing
he can have been redoing
we can have been redoing
you can have been redoing
they can have been redoing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't redo
you can't redo
he can't redo
we can't redo
you can't redo
they can't redo 	I can't be redoing
you can't be redoing
he can't be redoing
we can't be redoing
you can't be redoing
they can't be redoing	I can't have redone
you can't have redone
he can't have redone
we can't have redone
you can't have redone
they can't have redone	I can't have been redoing
you can't have been redoing
he can't have been redoing
we can't have been redoing
you can't have been redoing
they can't have been redoing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I redo?
can you redo?
can he redo?
can we redo?
can you redo?
can they redo? 	can I be redoing?
can you be redoing?
can he be redoing?
can we be redoing?
can you be redoing?
can they be redoing? 	can I have redone?
can you have redone?
can he have redone?
can we have redone?
can you have redone?
can they have redone? 	can I have been redoing?
can you have been redoing?
can he have been redoing?
can we have been redoing?
can you have been redoing?
can they have been redoing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I redo?
can't you redo?
can't he redo?
can't we redo?
can't you redo?
can't they redo? 	can't I be redoing?
can't you be redoing?
can't he be redoing?
can't we be redoing?
can't you be redoing?
can't they be redoing? 	can't I have redone?
can't you have redone?
can't he have redone?
can't we have redone?
can't you have redone?
can't they have redone? 	can't I have been redoing?
can't you have been redoing?
can't he have been redoing?
can't we have been redoing?
can't you have been redoing?
can't they have been redoing?