can task
Regular verb: task - tasked- tasked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can task
you can task
he can task
we can task
you can task
they can task 	I can be tasking
you can be tasking
he can be tasking
we can be tasking
you can be tasking
they can be tasking	I can have tasked
you can have tasked
he can have tasked
we can have tasked
you can have tasked
they can have tasked	I can have been tasking
you can have been tasking
he can have been tasking
we can have been tasking
you can have been tasking
they can have been tasking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot task
you cannot task
he cannot task
we cannot task
you cannot task
they cannot task 	I cannot be tasking
you cannot be tasking
he cannot be tasking
we cannot be tasking
you cannot be tasking
they cannot be tasking	I cannot have tasked
you cannot have tasked
he cannot have tasked
we cannot have tasked
you cannot have tasked
they cannot have tasked	I cannot have been tasking
you cannot have been tasking
he cannot have been tasking
we cannot have been tasking
you cannot have been tasking
they cannot have been tasking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I task?
can you task?
can he task?
can we task?
can you task?
can they task? 	can I be tasking?
can you be tasking?
can he be tasking?
can we be tasking?
can you be tasking?
can they be tasking? 	can I have tasked?
can you have tasked?
can he have tasked?
can we have tasked?
can you have tasked?
can they have tasked? 	can I have been tasking?
can you have been tasking?
can he have been tasking?
can we have been tasking?
can you have been tasking?
can they have been tasking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not task?
can you not task?
can he not task?
can we not task?
can you not task?
can they not task? 	can I not be tasking?
can you not be tasking?
can he not be tasking?
can we not be tasking?
can you not be tasking?
can they not be tasking? 	can I not have tasked?
can you not have tasked?
can he not have tasked?
can we not have tasked?
can you not have tasked?
can they not have tasked? 	can I not have been tasking?
can you not have been tasking?
can he not have been tasking?
can we not have been tasking?
can you not have been tasking?
can they not have been tasking?