GWD 8-34 讨论里面没有找到,请NN帮忙,谢!

Q34: The first trenches that were cut into a 500-acre site at Tell Hamoukar, Syria, have yielded strong evidence for centrally administered complex societies in northern regions of the Middle East that were arising simultaneously with but independently of the more celebrated city-states of southern Mesopotamia, in what is now southern Iraq.

A.  that were cut into a 500-acre site at Tell Hamoukar, Syria, have yielded strong evidence for centrally administered complex societies in northern regions of the Middle East that were arising simultaneously with but

B.   that were cut into a 500-acre site at Tell Hamoukar, Syria, yields strong evidence that centrally administered complex societies in northern regions of the Middle East were arising simultaneously with but also

C.   having been cut into a 500-acre site at Tell Hamoukar, Syria, have yielded strong evidence that centrally administered complex societies in northern regions of the Middle East were arising simultaneously but

D.  cut into a 500-acre site at Tell Hamoukar, Syria, yields strong evidence of centrally administered complex societies in northern regions of the Middle East arising simultaneously but also

E.   cut into a 500-acre site at Tell Hamoukar, Syria, have yielded strong evidence that centrally administered complex societies in northern regions of the Middle East arose simultaneously with but

Key:E

我的理解:

A.Middle East that were arising.....错误修饰

B.D yields与主语不一致

C. were arising 过去一直进行的一个动作错

E. 开始没选,因为觉得 主语 The trenches cut into.....也没说谁cut啊,被动总该找到主吧,模糊的记得OG里面有这个说法找不着主的不对..

由此我想问问各位NN, 在如此短的时间内1分40秒,如果选出来E,所谓前三词后三词的方法在这里如何运用? 请教解此题的思维过程.

谢谢,继续努力了,这么久了还是看不出ETS的大部分思路,不知道还有没有救.