各路NN在下这厢有礼了！请教一个语法问题

Despite its wide range of styles and instrumentation , country music has certain common feature -------its own special character .
(A)give it that
(B) that give it
(C) give that
(D) that gives it to

这题目答案选B，但我觉得应该是that gives it,因为feature是单数。请教各位高见！先多谢了！

没大侠理俺。。。

自己顶。因为真的想不明白为什么give不用加S，是我自己语法知道上的盲点，还是答案有误？

Despite its wide range of styles and instrumentation , country music has certain common feature -------its own special character ，那个feature原题里面是复数