Not really any of these because an alliteration is a phrases that most words start with the same letter. if it has to be one it would be c.
An element in an effective argument is logical support because if you are trying to make you're argument effective, you need logical support to help your argument. Hope this helps!
Audience response to Reeve's speech was influenced by both text and context. ... Finally, Reeve was both privileged and imprisoned by his symbolic link to ...