Grammatical function of a noun phrase

How does this excerpt develop the central idea that espionage during the civil war was often carried out by untrained citizens? it enhances the reader’s understanding by explaining why training was unnecessary. it changes the reader’s perception of what information a spy was able to obtain. it explains an ordinary person’s motivation for conducting espionage against the enemy. it adds moral complexity to espionage, due to the use of secret and dangerous methods.

Part 7: the strange case of dr. jekyll and mahyuer commeresolutionpre-testactivea resolution isa struggle between opposing forcesa difficult event or situationthe message of a storythe end of a storysave and exit

Which sentence best describes the chief characteristics of blank verse? a. it is always made up of eight syllables and never rhymes. b. it is in iambic pentameter and doesn't rhyme. c. it can be in any kind of meter but must never rhyme. d. it is in iambic pentameter and must always rhyme