GWD31-14-21

ailingzh

Q21:

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

 

1. That twenty-one ceramic dog figurines were discovered during the excavating
2. Twenty-one ceramic dog figurines discovered at the excavation
3. Discovering twenty-one ceramic dog figurines at the excavating
4. Ceramic dog figurines, twenty-one of which were discovered during excavating

E      The discovery of twenty-one ceramic dog figurines during the excavation

   Answer: E

我有些糊涂了，到底应该是twenty-one 还是the discovery 能够double the number 呢？谁来帮帮我

ailingzh

在线等。。。大家讨论一下吧