I can persist you can persist she can persist we can persist you can persist they can persist
Forme en V-ing
I can be persisting you can be persisting she can be persisting we can be persisting you can be persisting they can be persisting
Perfect
I can have persisted you can have persisted she can have persisted we can have persisted you can have persisted they can have persisted
Perfect en V-ing
I can have been persisting you can have been persisting she can have been persisting we can have been persisting you can have been persisting they can have been persisting
Négation
Forme simple
I cannot persist you cannot persist she cannot persist we cannot persist you cannot persist they cannot persist
Forme en V-ing
I cannot be persisting you cannot be persisting she cannot be persisting we cannot be persisting you cannot be persisting they cannot be persisting
Perfect
I cannot have persisted you cannot have persisted she cannot have persisted we cannot have persisted you cannot have persisted they cannot have persisted
Perfect en V-ing
I cannot have been persisting you cannot have been persisting she cannot have been persisting we cannot have been persisting you cannot have been persisting they cannot have been persisting
Forme interrogative
Forme simple
can I persist? can you persist? can she persist? can we persist? can you persist? can they persist?
Forme en V-ing
can I be persisting? can you be persisting? can she be persisting? can we be persisting? can you be persisting? can they be persisting?
Perfect
can I have persisted? can you have persisted? can she have persisted? can we have persisted? can you have persisted? can they have persisted?
Perfect en V-ing
can I have been persisting? can you have been persisting? can she have been persisting? can we have been persisting? can you have been persisting? can they have been persisting?
Forme interro-négative
Forme simple
can I not persist? can you not persist? can she not persist? can we not persist? can you not persist? can they not persist?
Forme en V-ing
can I not be persisting? can you not be persisting? can she not be persisting? can we not be persisting? can you not be persisting? can they not be persisting?
Perfect
can I not have persisted? can you not have persisted? can she not have persisted? can we not have persisted? can you not have persisted? can they not have persisted?
Perfect en V-ing
can I not have been persisting? can you not have been persisting? can she not have been persisting? can we not have been persisting? can you not have been persisting? can they not have been persisting?