prep的一道主语题目

qiongle

That twenty-one ceramic dog figurines were discovered during the excavating of a 1,000-year-old Hohokam village in temple, Arizona, has nearly doubled the number of these artifacts known to exist.

• AThat twenty-one ceramic dog figurines were discovered during the excavating
• BTwenty-one ceramic dog figurines were discovered at the excavating
• CDiscovering twenty-one ceramic dog figurines at the excavating
• DCeramic dog figurines,twenty-one of which were discovered during excavating
• EThe discovery of twenty-one ceramic dog figurines during the excavation
  

答案选E，但是我排除了，原因是the discovery has doubled，逻辑意义上说不通啊，这个对吗？求大能解释下，谢谢。

xiqiong

http://www.manhattangmat.com/forums/that-twenty-one-ceramic-dog-figurines-were-discovered-during-t14073.html
整个帖子都很好~包括了你的问题~