1. charging an official with a misdeed (a crime): impeachment
2. chosen; appointed (suggest someone for an election, job): nominated
3. to improve; to change: to make into a better quality: amended
4. reverse; change to the opposite position: overturn
5. whether the law or act is constitutional: constitutionality
6. court determination of constitutionality of laws passed: judicial review
A structual element for a poem would be stanzas. Hope this helped you a bit.
The answer ia b, the worry flooded through her body. Not d, which is wrong.