could photocopy
Regular verb: photocopy - photocopied- photocopied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could photocopy
you could photocopy
he could photocopy
we could photocopy
you could photocopy
they could photocopy 	I could be photocopying
you could be photocopying
he could be photocopying
we could be photocopying
you could be photocopying
they could be photocopying	I could have photocopied
you could have photocopied
he could have photocopied
we could have photocopied
you could have photocopied
they could have photocopied	I could have been photocopying
you could have been photocopying
he could have been photocopying
we could have been photocopying
you could have been photocopying
they could have been photocopying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not photocopy
you could not photocopy
he could not photocopy
we could not photocopy
you could not photocopy
they could not photocopy 	I could not be photocopying
you could not be photocopying
he could not be photocopying
we could not be photocopying
you could not be photocopying
they could not be photocopying	I could not have photocopied
you could not have photocopied
he could not have photocopied
we could not have photocopied
you could not have photocopied
they could not have photocopied	I could not have been photocopying
you could not have been photocopying
he could not have been photocopying
we could not have been photocopying
you could not have been photocopying
they could not have been photocopying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I photocopy?
could you photocopy?
could he photocopy?
could we photocopy?
could you photocopy?
could they photocopy? 	could I be photocopying?
could you be photocopying?
could he be photocopying?
could we be photocopying?
could you be photocopying?
could they be photocopying? 	could I have photocopied?
could you have photocopied?
could he have photocopied?
could we have photocopied?
could you have photocopied?
could they have photocopied? 	could I have been photocopying?
could you have been photocopying?
could he have been photocopying?
could we have been photocopying?
could you have been photocopying?
could they have been photocopying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not photocopy?
could you not photocopy?
could he not photocopy?
could we not photocopy?
could you not photocopy?
could they not photocopy? 	could I not be photocopying?
could you not be photocopying?
could he not be photocopying?
could we not be photocopying?
could you not be photocopying?
could they not be photocopying? 	could I not have photocopied?
could you not have photocopied?
could he not have photocopied?
could we not have photocopied?
could you not have photocopied?
could they not have photocopied? 	could I not have been photocopying?
could you not have been photocopying?
could he not have been photocopying?
could we not have been photocopying?
could you not have been photocopying?
could they not have been photocopying?