Citizens can write letters, vote, and speak with elected officials. these actions are considered:

Freedom of petition or something, you're allowed to protest issues

Betray, destroy, and obey do not need to be changed to add the suffix -ed, because the "y" at the end of each word is preceded by a vowel  (so  they would be spelled  "betrayed," "destroyed," and "obeyed").

but hurry is different; it has to  be spelled "hurried" because the "y" at the end of "hurry" is preceded by a consonant.

chime

purr

shriek

melody

are the choices!