I can restraighten you can restraighten he can restraighten we can restraighten you can restraighten they can restraighten
Forme en V-ing
I can be restraightening you can be restraightening he can be restraightening we can be restraightening you can be restraightening they can be restraightening
Perfect
I can have restraightened you can have restraightened he can have restraightened we can have restraightened you can have restraightened they can have restraightened
Perfect en V-ing
I can have been restraightening you can have been restraightening he can have been restraightening we can have been restraightening you can have been restraightening they can have been restraightening
Négation
Forme simple
I can't restraighten you can't restraighten he can't restraighten we can't restraighten you can't restraighten they can't restraighten
Forme en V-ing
I can't be restraightening you can't be restraightening he can't be restraightening we can't be restraightening you can't be restraightening they can't be restraightening
Perfect
I can't have restraightened you can't have restraightened he can't have restraightened we can't have restraightened you can't have restraightened they can't have restraightened
Perfect en V-ing
I can't have been restraightening you can't have been restraightening he can't have been restraightening we can't have been restraightening you can't have been restraightening they can't have been restraightening
Forme interrogative
Forme simple
can I restraighten? can you restraighten? can he restraighten? can we restraighten? can you restraighten? can they restraighten?
Forme en V-ing
can I be restraightening? can you be restraightening? can he be restraightening? can we be restraightening? can you be restraightening? can they be restraightening?
Perfect
can I have restraightened? can you have restraightened? can he have restraightened? can we have restraightened? can you have restraightened? can they have restraightened?
Perfect en V-ing
can I have been restraightening? can you have been restraightening? can he have been restraightening? can we have been restraightening? can you have been restraightening? can they have been restraightening?
Forme interro-négative
Forme simple
can't I restraighten? can't you restraighten? can't he restraighten? can't we restraighten? can't you restraighten? can't they restraighten?
Forme en V-ing
can't I be restraightening? can't you be restraightening? can't he be restraightening? can't we be restraightening? can't you be restraightening? can't they be restraightening?
Perfect
can't I have restraightened? can't you have restraightened? can't he have restraightened? can't we have restraightened? can't you have restraightened? can't they have restraightened?
Perfect en V-ing
can't I have been restraightening? can't you have been restraightening? can't he have been restraightening? can't we have been restraightening? can't you have been restraightening? can't they have been restraightening?