Question

It is the third time that she has won the race，________ has surprised us all.(2012·陕西，14)

A．that

B．where

C．which

D．what

Answer 1

C

句意：这是她第三次赢得比赛，这令我们所有人都感到惊讶。本题考查非限制性定语从句。逗号前面的整个句子为先行词，关系词在定语从句中充当主语，故选择C项。