English verb conjugation
CAN QUICKSILVER

Regular verb: quicksilver - quicksilvered - quicksilvered

Affirmation

Simple form	V-ing form
I can quicksilver you can quicksilver he can quicksilver we can quicksilver you can quicksilver they can quicksilver	I can be quicksilvering you can be quicksilvering he can be quicksilvering we can be quicksilvering you can be quicksilvering they can be quicksilvering
Perfect	V-ing perfect
I can have quicksilvered you can have quicksilvered he can have quicksilvered we can have quicksilvered you can have quicksilvered they can have quicksilvered	I can have been quicksilvering you can have been quicksilvering he can have been quicksilvering we can have been quicksilvering you can have been quicksilvering they can have been quicksilvering

Negation

Simple form	V-ing form
I cannot quicksilver you cannot quicksilver he cannot quicksilver we cannot quicksilver you cannot quicksilver they cannot quicksilver	I cannot be quicksilvering you cannot be quicksilvering he cannot be quicksilvering we cannot be quicksilvering you cannot be quicksilvering they cannot be quicksilvering
Perfect	V-ing perfect
I cannot have quicksilvered you cannot have quicksilvered he cannot have quicksilvered we cannot have quicksilvered you cannot have quicksilvered they cannot have quicksilvered	I cannot have been quicksilvering you cannot have been quicksilvering he cannot have been quicksilvering we cannot have been quicksilvering you cannot have been quicksilvering they cannot have been quicksilvering

Interrogative form

Simple form	V-ing form
can I quicksilver? can you quicksilver? can he quicksilver? can we quicksilver? can you quicksilver? can they quicksilver?	can I be quicksilvering? can you be quicksilvering? can he be quicksilvering? can we be quicksilvering? can you be quicksilvering? can they be quicksilvering?
Perfect	V-ing perfect
can I have quicksilvered? can you have quicksilvered? can he have quicksilvered? can we have quicksilvered? can you have quicksilvered? can they have quicksilvered?	can I have been quicksilvering? can you have been quicksilvering? can he have been quicksilvering? can we have been quicksilvering? can you have been quicksilvering? can they have been quicksilvering?

Interro-negative form

Simple form	V-ing form
can I not quicksilver? can you not quicksilver? can he not quicksilver? can we not quicksilver? can you not quicksilver? can they not quicksilver?	can I not be quicksilvering? can you not be quicksilvering? can he not be quicksilvering? can we not be quicksilvering? can you not be quicksilvering? can they not be quicksilvering?
Perfect	V-ing perfect
can I not have quicksilvered? can you not have quicksilvered? can he not have quicksilvered? can we not have quicksilvered? can you not have quicksilvered? can they not have quicksilvered?	can I not have been quicksilvering? can you not have been quicksilvering? can he not have been quicksilvering? can we not have been quicksilvering? can you not have been quicksilvering? can they not have been quicksilvering?