关于巴朗第二套阅读第22题的请教！

melody2008

原文

    By far the majority of written reference to Greek theatre date from several hundred years after the events they report. The writters seldom mention their

sources of evidence, and thus we do not know what credence to them.


选项： A events ，B sources， C writers


答案是 B 我选的是C， 理由是看下划线部分，一个句子里的they them their 指代的应该是同样的东西的啊。。 谢谢！

sanlingjie

当然应该用sources,因为这里指evidence的来源，而不是作者，而且evidence怎么可能会由作者呢

melody2008

谢谢你！