Need help to finish this crossword and would appreciate help.
6D Regrets are what get recalled periodically in place of action (7). T???T?E - could this be THEATRE? If so why?
14A American pupil before gym class penning a letter in Greek (7). P???P?E
17A Cobblers needing hammer to remove horseshoe (3). R?T. The smallest word but can't find a word that fits clue.
Thank you in advance.