I can levitate you can levitate he can levitate we can levitate you can levitate they can levitate
Forme en V-ing
I can be levitating you can be levitating he can be levitating we can be levitating you can be levitating they can be levitating
Perfect
I can have levitated you can have levitated he can have levitated we can have levitated you can have levitated they can have levitated
Perfect en V-ing
I can have been levitating you can have been levitating he can have been levitating we can have been levitating you can have been levitating they can have been levitating
Négation
Forme simple
I cannot levitate you cannot levitate he cannot levitate we cannot levitate you cannot levitate they cannot levitate
Forme en V-ing
I cannot be levitating you cannot be levitating he cannot be levitating we cannot be levitating you cannot be levitating they cannot be levitating
Perfect
I cannot have levitated you cannot have levitated he cannot have levitated we cannot have levitated you cannot have levitated they cannot have levitated
Perfect en V-ing
I cannot have been levitating you cannot have been levitating he cannot have been levitating we cannot have been levitating you cannot have been levitating they cannot have been levitating
Forme interrogative
Forme simple
can I levitate? can you levitate? can he levitate? can we levitate? can you levitate? can they levitate?
Forme en V-ing
can I be levitating? can you be levitating? can he be levitating? can we be levitating? can you be levitating? can they be levitating?
Perfect
can I have levitated? can you have levitated? can he have levitated? can we have levitated? can you have levitated? can they have levitated?
Perfect en V-ing
can I have been levitating? can you have been levitating? can he have been levitating? can we have been levitating? can you have been levitating? can they have been levitating?
Forme interro-négative
Forme simple
can I not levitate? can you not levitate? can he not levitate? can we not levitate? can you not levitate? can they not levitate?
Forme en V-ing
can I not be levitating? can you not be levitating? can he not be levitating? can we not be levitating? can you not be levitating? can they not be levitating?
Perfect
can I not have levitated? can you not have levitated? can he not have levitated? can we not have levitated? can you not have levitated? can they not have levitated?
Perfect en V-ing
can I not have been levitating? can you not have been levitating? can he not have been levitating? can we not have been levitating? can you not have been levitating? can they not have been levitating?