请教og 121

tongxiao88

The concept of the grand jury dates from the twelfth century, when Hery II of England ordered panels of common citizens should prpare lists of who were their communities' suspected criminals.

(E) to prepare lists of suspected criminals in their communities

答案选对了，是（E），但我的问题是（E）中的their会不会有歧异的指代呢？是指citizens还是criminals呢？如果说就近指代的话，不久是指代criminals了？那就说不通了。请NN解答一下。

谢谢！

luolihua73

1. 选最优，哪怕their指代歧义也只能是E

2. 逻辑上考虑

3. their这里也可理解为是of common citizens 的缩写

4. 这题反过来是个很好的证明：就近指代不一定就是指代前面最近出现的单复数一致的名词

小腾

为什么A不正确？

A. shoule prepare lists of who were their communities' suspected criminals

虚拟语气不是也可以么？

stevegt

gmat里面好像带should的选项都不对。