看选项，后面是having的都可以排除，否则则修饰Industrialization and modern methods of insect control ，显然是some 100,000 dangerous chemical pollutants。排除AE。
剩下BCD，其实有个that跳跃修饰的点很好判断出B是正确选项，但阴沟翻船，感觉是转折选了But····
be used for xx to do xx 直接排除ABC 剩下DE；
in fact possibly serving 伴随状语修饰 the number of chirps per minute 显然不对；应该是cricket serve as an approximate thermometer
先看选项
AB和CDE的区别是： of more than 75 carefully engineered structures 是不是连着 of up to 600 rooms；
很明显of up to 600 rooms 是不能修饰前面的 structures （即便可以也会造成句子过分冗长，GMAT的出题人肯定不prefer这种答案）
排除CDE，剩下AB; A 两个谓语，排除；
A. Elizabeth Cady Stanton, was a call for female enfranchisement. 明显错，排除A；
B. that Elizabeth Cady Stanton wrote 修饰前面的the Seneca Falls Women's Rights Convention，明显错误，排除B；
C. When the xxxx was adopted xxxxx in 1848, a call had been included in it. 根据A的意思猜测，时间顺序不对，a call 应该是 draft 的时候就写进去的，不是修改的时候；排除；
D.句子结构混乱，排除；
E.完美表达了句意，correct！
首先 The Sports Medicine Programs of the Olympic Training Center, programs 复数 先排除AB；
后面感觉是平行的问题：
D很好排除，the enhancement of athletes' performance 和 preparing them （这也太不漂亮了）；
A.暂时没看出什么问题，先放过；
B.that 就近指代 the world's fresh water，不对，排除B；
C.Siberia's Lake Baikal 和 it 两个主语，显然不对，排除C；
D. which 指代错误同A；
E.More than all the North American Great Lakes combined 是 Siberia's Lake Baikal 的同位语，水量和湖无法比较，不对，排除E；
about E摘自RON same problem in choice (e), which implies that lake baikal itself is somehow "more than all the North American Great Lakes combined".
先排除C，Because of an awareness of the numbers... 结构冗余
BE的they指代不清，排除；
剩下最具有迷惑性的AD；
btw这里的with用法没有问题
摘自RON：
the problem with (a) is that it says only that companies are aware \"that there are connotations\". in other words, literally, the companies just know that there are connotations -- in other words, that connotations (of some sort) exist -- but the companies don\'t necessarily know what those connotations are.
the correct answer, on the other hand, explicitly states that the companies are \"aware o
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有了with就是独立主格，是用来形容动词的，区别于同位语