can parachute
Regular verb: parachute - parachuted- parachuted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can parachute
you can parachute
he can parachute
we can parachute
you can parachute
they can parachute 	I can be parachuting
you can be parachuting
he can be parachuting
we can be parachuting
you can be parachuting
they can be parachuting	I can have parachuted
you can have parachuted
he can have parachuted
we can have parachuted
you can have parachuted
they can have parachuted	I can have been parachuting
you can have been parachuting
he can have been parachuting
we can have been parachuting
you can have been parachuting
they can have been parachuting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot parachute
you cannot parachute
he cannot parachute
we cannot parachute
you cannot parachute
they cannot parachute 	I cannot be parachuting
you cannot be parachuting
he cannot be parachuting
we cannot be parachuting
you cannot be parachuting
they cannot be parachuting	I cannot have parachuted
you cannot have parachuted
he cannot have parachuted
we cannot have parachuted
you cannot have parachuted
they cannot have parachuted	I cannot have been parachuting
you cannot have been parachuting
he cannot have been parachuting
we cannot have been parachuting
you cannot have been parachuting
they cannot have been parachuting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I parachute?
can you parachute?
can he parachute?
can we parachute?
can you parachute?
can they parachute? 	can I be parachuting?
can you be parachuting?
can he be parachuting?
can we be parachuting?
can you be parachuting?
can they be parachuting? 	can I have parachuted?
can you have parachuted?
can he have parachuted?
can we have parachuted?
can you have parachuted?
can they have parachuted? 	can I have been parachuting?
can you have been parachuting?
can he have been parachuting?
can we have been parachuting?
can you have been parachuting?
can they have been parachuting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not parachute?
can you not parachute?
can he not parachute?
can we not parachute?
can you not parachute?
can they not parachute? 	can I not be parachuting?
can you not be parachuting?
can he not be parachuting?
can we not be parachuting?
can you not be parachuting?
can they not be parachuting? 	can I not have parachuted?
can you not have parachuted?
can he not have parachuted?
can we not have parachuted?
can you not have parachuted?
can they not have parachuted? 	can I not have been parachuting?
can you not have been parachuting?
can he not have been parachuting?
can we not have been parachuting?
can you not have been parachuting?
can they not have been parachuting?