I can attenuate you can attenuate he can attenuate we can attenuate you can attenuate they can attenuate
Forme en V-ing
I can be attenuating you can be attenuating he can be attenuating we can be attenuating you can be attenuating they can be attenuating
Perfect
I can have attenuated you can have attenuated he can have attenuated we can have attenuated you can have attenuated they can have attenuated
Perfect en V-ing
I can have been attenuating you can have been attenuating he can have been attenuating we can have been attenuating you can have been attenuating they can have been attenuating
Négation
Forme simple
I can't attenuate you can't attenuate he can't attenuate we can't attenuate you can't attenuate they can't attenuate
Forme en V-ing
I can't be attenuating you can't be attenuating he can't be attenuating we can't be attenuating you can't be attenuating they can't be attenuating
Perfect
I can't have attenuated you can't have attenuated he can't have attenuated we can't have attenuated you can't have attenuated they can't have attenuated
Perfect en V-ing
I can't have been attenuating you can't have been attenuating he can't have been attenuating we can't have been attenuating you can't have been attenuating they can't have been attenuating
Forme interrogative
Forme simple
can I attenuate? can you attenuate? can he attenuate? can we attenuate? can you attenuate? can they attenuate?
Forme en V-ing
can I be attenuating? can you be attenuating? can he be attenuating? can we be attenuating? can you be attenuating? can they be attenuating?
Perfect
can I have attenuated? can you have attenuated? can he have attenuated? can we have attenuated? can you have attenuated? can they have attenuated?
Perfect en V-ing
can I have been attenuating? can you have been attenuating? can he have been attenuating? can we have been attenuating? can you have been attenuating? can they have been attenuating?
Forme interro-négative
Forme simple
can't I attenuate? can't you attenuate? can't he attenuate? can't we attenuate? can't you attenuate? can't they attenuate?
Forme en V-ing
can't I be attenuating? can't you be attenuating? can't he be attenuating? can't we be attenuating? can't you be attenuating? can't they be attenuating?
Perfect
can't I have attenuated? can't you have attenuated? can't he have attenuated? can't we have attenuated? can't you have attenuated? can't they have attenuated?
Perfect en V-ing
can't I have been attenuating? can't you have been attenuating? can't he have been attenuating? can't we have been attenuating? can't you have been attenuating? can't they have been attenuating?