500
“We hurried into our socks and shoes and rushed off to town. At first we just walked around and saw the sights. There was a merry-go-round, and it cost only a nickel, and a Ferris wheel, but it cost a dime, and there were other rides. Then we found the booths! They were bright with flags and balloons, and the barkers were calling to everyone to try for prizes. We looked at every booth, but I knew I could never win anything. I was too clumsy to throw a ball straight or even toss a beanbag.
Which of these is the best definition of the word barkers as used in paragraph 13?
A. Dish makers
B. Talking machines
C. Carnival-booth attendants
D. Carnival animals
Carnival-booth attendants