I can acerbate you can acerbate he can acerbate we can acerbate you can acerbate they can acerbate
Forme en V-ing
I can be acerbating you can be acerbating he can be acerbating we can be acerbating you can be acerbating they can be acerbating
Perfect
I can have acerbated you can have acerbated he can have acerbated we can have acerbated you can have acerbated they can have acerbated
Perfect en V-ing
I can have been acerbating you can have been acerbating he can have been acerbating we can have been acerbating you can have been acerbating they can have been acerbating
Négation
Forme simple
I cannot acerbate you cannot acerbate he cannot acerbate we cannot acerbate you cannot acerbate they cannot acerbate
Forme en V-ing
I cannot be acerbating you cannot be acerbating he cannot be acerbating we cannot be acerbating you cannot be acerbating they cannot be acerbating
Perfect
I cannot have acerbated you cannot have acerbated he cannot have acerbated we cannot have acerbated you cannot have acerbated they cannot have acerbated
Perfect en V-ing
I cannot have been acerbating you cannot have been acerbating he cannot have been acerbating we cannot have been acerbating you cannot have been acerbating they cannot have been acerbating
Forme interrogative
Forme simple
can I acerbate? can you acerbate? can he acerbate? can we acerbate? can you acerbate? can they acerbate?
Forme en V-ing
can I be acerbating? can you be acerbating? can he be acerbating? can we be acerbating? can you be acerbating? can they be acerbating?
Perfect
can I have acerbated? can you have acerbated? can he have acerbated? can we have acerbated? can you have acerbated? can they have acerbated?
Perfect en V-ing
can I have been acerbating? can you have been acerbating? can he have been acerbating? can we have been acerbating? can you have been acerbating? can they have been acerbating?
Forme interro-négative
Forme simple
can I not acerbate? can you not acerbate? can he not acerbate? can we not acerbate? can you not acerbate? can they not acerbate?
Forme en V-ing
can I not be acerbating? can you not be acerbating? can he not be acerbating? can we not be acerbating? can you not be acerbating? can they not be acerbating?
Perfect
can I not have acerbated? can you not have acerbated? can he not have acerbated? can we not have acerbated? can you not have acerbated? can they not have acerbated?
Perfect en V-ing
can I not have been acerbating? can you not have been acerbating? can he not have been acerbating? can we not have been acerbating? can you not have been acerbating? can they not have been acerbating?