A guilty conscience is not easily mended
Either C or D but I think D is correct.
A, since the dedication is talking about her retirement, most would wonder what she would be doing next. B and C are both unrelated, and quite rude for that matter, which would change the whole message of the dedication. I wouldn’t pick D, because for that one to be right, the dedication would talk more about everything she has done during her time teaching.
Answer:
to give details that let you know what the main idea is
Explanation:
