This is the only one of the film_____been shown four times in our school

题目

This is the only one of the film_____been shown four times in our school
A.that has B.which has C.that have D.which have
为什么答案选择A,而不选择B,

答案

A 正确.
在定语从句中先行词前面有the only 时,关系代词只能用that ,不能用which .