从句意解题的一个疑问：OG 12-95

070674108

一个疑问
OG-95:The peaks of a mountain range, acting like rocks ina streamed,produce ripples in the air flowing over them;the resulting flow pattern, with crests and troughs that remain stationary although the air that forms them is moving rapidly, are know as "standing waves"

(C).crests and troughs that remain stationary although the air that forms them is moving rapidly,is

(E).stationary crests and troughs although they are formed by rapidly moving air,is

Bat NN讲，“C选项是说的【在同一时间段下，两个东西不同状态的对比】；而E则是【它们现在怎样，但是过去是由什么形成的】。”
如果这么理解，C选项明显优于E选项，但是我在读E选项的时候，却不是这么理解的。

我的理解：C选项，although前在讲crests and troughs，although后在讲air；
E选项，although前在讲crests and troughs 的“stationary属性”，although后在讲crests and troughs 组成部分的“moving rapidly”属性；
结合OG 12-52 ，
52.To Josephine Baker, Paris was her home long, before it was fashionable to be an expatriate, and she remained in France during the Second World War as a performer and an intelligence agent for the Resistance.
(D) Long before it was fashionable to be an expatriate, Josephine Baker made Paris her home,
(E) Long before it was fashionable being an expatriate, Paris was home to Josephine Baker,
OG解释，Baker should be the subject of the first main clause, parallel to she in the second main clause.

结合OG-52，从平行及句子连贯性的角度考虑，95题，我优选E。

我的思路到底哪里出问题了，是我对句意的理解有偏差吗？望大家能够指出。

070674108

070674108

先把这种表达记住，过两天再来看看。

ballboardsugar

我也有这样的疑问~我觉得这道题目C和E的差别在于C although前后是一个stationary和moving的对比，但是E although前后不是很感觉得出来这种对比，BAT也说过看到although这种词要反应过来是对比，抓清楚什么在跟什么比

geniealice

说的这个pattern的2个部分，一个是crests一个是air，crests 稳定 虽然 (形成crests的) air 运动。。。
Q95句子的中心是pattern而不是crests，crests组成pattern的其中之一，另外还有air。如果LZ的理解，应该是把crests理解为句子中心了，其实不是的。


而Q52是不同的，句子其实全部再说Baker这个人，前面说 在成为移民者流行以前，Baker就怎样了 and she 怎样了。

我是这么理解的，求确认：）

12604698

很明显（1）的e选项根本构不成“尽管”的逻辑关系。正确逻辑应该是“尽管风移动的快，他们仍稳定”e对比不强烈。仔细读一下很不通顺。
第二个就纯粹是代词指代的问题了。
句1 and 句2 并列，第二个句子主语时代词指代的就是第一个句子主句。