1a. 3words. 4.4.6. Read ??e? M?r?o?. Bring up opinion with paper that shows what's coming to pass.
3d. ??e?. Swerve erractically to some extent.
17d. S?u???. Original location - of course it's an anagram.
24a. ??a?a?e. With care, had transformed puzzle with dramatic clues.