1. True
2. True.
3. True.
4. b.
5. a.
6. c
7. b
8. a
9. b.
10. c
11. b.
12. c.
13. a.
14. Pathos; credibility of a dentist.
15. ethos; emotion of sad dogs.
Hope it helps! :)
Variations of tone for atmosphere
I believe B. Is the correct choice. When using the word " Oh" in a sentence, it usually contains a comma before another statement.
