So far no firm evidence has come to light（ ）the man was responsi

So far no firm evidence has come to light（ ）the man was responsible for the accident.

A、

which

B、

as

C、

what

D、

that

【正确答案】：D
【题目解析】：

本题考查的是同位语从句的使用。

从句的内容用来解释先行词evidence，需使用that引导(将that+从句部分移至evidence后可助于理解)，come to light: 显示，表明，故选D选项。

句意：到目前为止，还没有确凿的证据表明这名男子对这次事故负有责任。