'Already' in the Bible

but I say unto you, that every one that looketh on a woman to lust after her hath committed adultery with her already in his heart.

And when even was come, the disciples came to him, saying, The place is desert, and the time is already past; send the multitudes away, that they may go into the villages, and buy themselves food.

but I say into you, that Elijah is come already, and they knew him not, but did unto him whatsoever they would. Even so shall the Son of man also suffer of them.