can pollute
Regular verb: pollute - polluted- polluted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can pollute
you can pollute
she can pollute
we can pollute
you can pollute
they can pollute 	I can be polluting
you can be polluting
she can be polluting
we can be polluting
you can be polluting
they can be polluting	I can have polluted
you can have polluted
she can have polluted
we can have polluted
you can have polluted
they can have polluted	I can have been polluting
you can have been polluting
she can have been polluting
we can have been polluting
you can have been polluting
they can have been polluting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't pollute
you can't pollute
she can't pollute
we can't pollute
you can't pollute
they can't pollute 	I can't be polluting
you can't be polluting
she can't be polluting
we can't be polluting
you can't be polluting
they can't be polluting	I can't have polluted
you can't have polluted
she can't have polluted
we can't have polluted
you can't have polluted
they can't have polluted	I can't have been polluting
you can't have been polluting
she can't have been polluting
we can't have been polluting
you can't have been polluting
they can't have been polluting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I pollute?
can you pollute?
can she pollute?
can we pollute?
can you pollute?
can they pollute? 	can I be polluting?
can you be polluting?
can she be polluting?
can we be polluting?
can you be polluting?
can they be polluting? 	can I have polluted?
can you have polluted?
can she have polluted?
can we have polluted?
can you have polluted?
can they have polluted? 	can I have been polluting?
can you have been polluting?
can she have been polluting?
can we have been polluting?
can you have been polluting?
can they have been polluting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I pollute?
can't you pollute?
can't she pollute?
can't we pollute?
can't you pollute?
can't they pollute? 	can't I be polluting?
can't you be polluting?
can't she be polluting?
can't we be polluting?
can't you be polluting?
can't they be polluting? 	can't I have polluted?
can't you have polluted?
can't she have polluted?
can't we have polluted?
can't you have polluted?
can't they have polluted? 	can't I have been polluting?
can't you have been polluting?
can't she have been polluting?
can't we have been polluting?
can't you have been polluting?
can't they have been polluting?