Hello, and thanks for the question.
1. Know that symptoms are less noticeable than you think
2. all of the above answers are correct
3. predict audience reactions to your topic
5. a way to make a difference in something we care about.
6. all of the above
7. Emil is guilty of incremental plagiarism.
8. Get an early start on researching and preparing your speech.
Hope this helps!
Can you assist me with these as well ?? ASAP