Answer:
The answer is the ;ast one on part b cause its about the dog
Explanation:
.
Adding -s is the most common. for example: books, cups, pencils, etc. -es might have been the one that confused you, but that isn't a super common ending for plurals--instead, a more common one would be "-ies" which is when you drop the y (berry becomes berries, for example).
C. The cyclists had ridden from one end of the island to the other.
hope this helps :)
