is reported in the newspaper, talks between the two countries are making progress.
A. It
B. That
C. As
D. Which
网友回答
A. It
B. That
(答案→)C. As
D. Which
解析：考查非限制性定语从句：从两句话之间的逗号可知这是非限制性定语从句，as引导非限制性定语从句，指代整个主句的内容：意为：正如，which也可以引导非限制性定语从句，但意思是：这个或那个，而且不能放在句首，句意：正如报纸上报导的，两国之间的谈判正在取得进展。选C。