I`ve read this book like 9 times, so i`ll take a gander and say it`s C. Smaug had promised it to him if he led him to the dwarves.
The author's last name is always written first in a works cited entry
Addy and I support each other.
Andrew and Brooke annoy each other.
It is not “one another” in any case. Each other is for 2 individuals; “one another” is used for 3 or more people
Hi is not considered a long vowel sound.
