English verb conjugation
CAN TASK

Regular verb: task - tasked - tasked

Affirmation

Simple form	V-ing form
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
Perfect	V-ing perfect
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
I can't task you can't task he can't task we can't task you can't task they can't task	I can't be tasking you can't be tasking he can't be tasking we can't be tasking you can't be tasking they can't be tasking
Perfect	V-ing perfect
I can't have tasked you can't have tasked he can't have tasked we can't have tasked you can't have tasked they can't have tasked	I can't have been tasking you can't have been tasking he can't have been tasking we can't have been tasking you can't have been tasking they can't have been tasking

Interrogative form

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