Question

𝒞ℴ𝒸ℴ𝒶

この3つの問題が分からないので教えてください‼︎

(2) Whoever advised him, he wouldn't change his mind.
Anyone who
) advised him, he wouldn't change his mind.
(3) The little girl smiled at whomever she met on the street.
The little girl smiled at (
) (
(4) The lady was welcomed warmly (
The lady was welcomed warmly (
) she met on the street.
) she went.
) any place (
) she went.