GMAT 语法 OG16 SC #136# 求大神指导 讨论

我要考过GMAT

136. A ruined structure found at Aqaba, Jordan, was probably a church, as indicated in its  such as glass oil-lamp fragments, found at the site.

(A) A ruined structure found at Aqaba, Jordan, was probably a church, as indicated in its eastward orientation and by its overall plan, as well as

(B) A ruined structure found at Aqaba, Jordan, once probably being a church, was indicated by its eastward orientation, overall plan, and

(C) Indicating that a ruined structure found at Aqaba, Jordan, was probably a church were its eastward orientation and overall plan, but also the

(D) A ruined structure found at Aqaba, Jordan, was probably a church, as indicates its eastward orientation and overall plan, as well as the

(E) That a ruined structure found at Aqaba, Jordan, was probably a church is indicated by its eastward orientation and overall plan, as well as by the

根据OG官方的讲解和一些网站上的讲解， 我已经知道为什么要选E答案，但是我不理解的是：

1.OG 选项D的解释：

D The only plausible subject for the singular verb indicates is the plural orientation . . . plan, as well as the artifacts. Very little about this sentence makes sense.  他的意思是说indicates  的主语是 the plural orientation . . . plan, as well as the artifacts.   为什么啊？？ 难道不应该是 a ruined structure ?

2.OG解释  (That a ruined structure was probably . . .) followed by a passive verb (is indicated), followed by the prepositional phrase (by . . .), which is completed by a parallel listing of forms of evidence,   那么  eastward orientation ， its overall plan ，  artifacts,  应该平行     为什么选项E by its eastward orientation and overall plan, as well as by the中 overall plan 前面不加 介词 by  

求大神讲解，也希望有想法的G友可以分享一下思路！

共同努力！  共勉

你最珍贵187

D里，indicates是as引导的从句里面的谓语动词，这个从句是一个倒装，主语是eastward orientation and plan,as well as artifacts，所以谓语要用复数形式。其次，当as引导伴随或者原因从句时，从句要是一个完整的句子。这里的as从句里，主干是orientation and plan, as well as artifacts indicates,不make sense，他indicate啥了，你压根说不清楚啊。
E里的平行是这样的：by orientation and (by)plans, as well as by the artifacts.  plan的介词因为跟前面的介词一样所以省略了。artifacts的by 为啥没省，是因为artifacts被as well as隔开，是另一个跟plan,orientation平行的evidence,如果省略的话会造成歧义。

陈陈陈要过gmat

同求！