I can extenuate you can extenuate he can extenuate we can extenuate you can extenuate they can extenuate
Forme en V-ing
I can be extenuating you can be extenuating he can be extenuating we can be extenuating you can be extenuating they can be extenuating
Perfect
I can have extenuated you can have extenuated he can have extenuated we can have extenuated you can have extenuated they can have extenuated
Perfect en V-ing
I can have been extenuating you can have been extenuating he can have been extenuating we can have been extenuating you can have been extenuating they can have been extenuating
Négation
Forme simple
I cannot extenuate you cannot extenuate he cannot extenuate we cannot extenuate you cannot extenuate they cannot extenuate
Forme en V-ing
I cannot be extenuating you cannot be extenuating he cannot be extenuating we cannot be extenuating you cannot be extenuating they cannot be extenuating
Perfect
I cannot have extenuated you cannot have extenuated he cannot have extenuated we cannot have extenuated you cannot have extenuated they cannot have extenuated
Perfect en V-ing
I cannot have been extenuating you cannot have been extenuating he cannot have been extenuating we cannot have been extenuating you cannot have been extenuating they cannot have been extenuating
Forme interrogative
Forme simple
can I extenuate? can you extenuate? can he extenuate? can we extenuate? can you extenuate? can they extenuate?
Forme en V-ing
can I be extenuating? can you be extenuating? can he be extenuating? can we be extenuating? can you be extenuating? can they be extenuating?
Perfect
can I have extenuated? can you have extenuated? can he have extenuated? can we have extenuated? can you have extenuated? can they have extenuated?
Perfect en V-ing
can I have been extenuating? can you have been extenuating? can he have been extenuating? can we have been extenuating? can you have been extenuating? can they have been extenuating?
Forme interro-négative
Forme simple
can I not extenuate? can you not extenuate? can he not extenuate? can we not extenuate? can you not extenuate? can they not extenuate?
Forme en V-ing
can I not be extenuating? can you not be extenuating? can he not be extenuating? can we not be extenuating? can you not be extenuating? can they not be extenuating?
Perfect
can I not have extenuated? can you not have extenuated? can he not have extenuated? can we not have extenuated? can you not have extenuated? can they not have extenuated?
Perfect en V-ing
can I not have been extenuating? can you not have been extenuating? can he not have been extenuating? can we not have been extenuating? can you not have been extenuating? can they not have been extenuating?