问题
选择题
We found some precious jars and vases in an ancient tomb, ______you know , are valuable.
A．even the pieces of which
B．which even pieces
C．even the pieces of them
D．whose even pieces
答案
答案：A
这题考查非限制性定语从句，名词+of+which=whose+名词，even是副词，修饰后面的句子：句意是：我们在古代的坟墓里发现一些珍贵的坛坛罐罐，你知道，甚至他们的碎片也是很有价值的。选A。