Which word gives the best meaning of the underlined word in this paragraph?

Our little league baseball team played well this year. When we learned that we were going to play in the World Series tournaments, our team was ecstatic. Our overjoyed parents were so proud, and our community came out to support us. They placed banners all around town and cheered us on when we left for our first game.


A.
thrilled


B.
satisfied


C.
determined


D.
merry