I can task you can task she can task we can task you can task they can task
Forme en V-ing
I can be tasking you can be tasking she can be tasking we can be tasking you can be tasking they can be tasking
Perfect
I can have tasked you can have tasked she can have tasked we can have tasked you can have tasked they can have tasked
Perfect en V-ing
I can have been tasking you can have been tasking she can have been tasking we can have been tasking you can have been tasking they can have been tasking
Négation
Forme simple
I can't task you can't task she can't task we can't task you can't task they can't task
Forme en V-ing
I can't be tasking you can't be tasking she can't be tasking we can't be tasking you can't be tasking they can't be tasking
Perfect
I can't have tasked you can't have tasked she can't have tasked we can't have tasked you can't have tasked they can't have tasked
Perfect en V-ing
I can't have been tasking you can't have been tasking she can't have been tasking we can't have been tasking you can't have been tasking they can't have been tasking
Forme interrogative
Forme simple
can I task? can you task? can she task? can we task? can you task? can they task?
Forme en V-ing
can I be tasking? can you be tasking? can she be tasking? can we be tasking? can you be tasking? can they be tasking?
Perfect
can I have tasked? can you have tasked? can she have tasked? can we have tasked? can you have tasked? can they have tasked?
Perfect en V-ing
can I have been tasking? can you have been tasking? can she have been tasking? can we have been tasking? can you have been tasking? can they have been tasking?
Forme interro-négative
Forme simple
can't I task? can't you task? can't she task? can't we task? can't you task? can't they task?
Forme en V-ing
can't I be tasking? can't you be tasking? can't she be tasking? can't we be tasking? can't you be tasking? can't they be tasking?
Perfect
can't I have tasked? can't you have tasked? can't she have tasked? can't we have tasked? can't you have tasked? can't they have tasked?
Perfect en V-ing
can't I have been tasking? can't you have been tasking? can't she have been tasking? can't we have been tasking? can't you have been tasking? can't they have been tasking?