what did they ( )about at the meeting?

题目

what did they ( )about at the meeting?
—what did they ( )about at the meeting?
—Something about the volleyball game
A talk B speak C say D look
我书上的答案是C 可是看网上许多人说是A

答案

当然要选A了呀
书上的答案也是会有错的、、、